diff --git a/src/pocketmine/item/Armor.php b/src/pocketmine/item/Armor.php
index e5852f163..8b2d641b9 100644
--- a/src/pocketmine/item/Armor.php
+++ b/src/pocketmine/item/Armor.php
@@ -25,6 +25,7 @@ declare(strict_types=1);
 namespace pocketmine\item;
 
 use pocketmine\event\entity\EntityDamageEvent;
+use pocketmine\inventory\ArmorInventory;
 use pocketmine\item\enchantment\Enchantment;
 use pocketmine\item\enchantment\ProtectionEnchantment;
 use pocketmine\nbt\tag\IntTag;
@@ -37,6 +38,28 @@ abstract class Armor extends Durable{
 
 	public const TAG_CUSTOM_COLOR = "customColor"; //TAG_Int
 
+	/** @var ArmorTypeInfo */
+	private $armorInfo;
+
+	public function __construct(int $id, int $variant, string $name, ArmorTypeInfo $info){
+		parent::__construct($id, $variant, $name);
+		$this->armorInfo = $info;
+	}
+
+	public function getMaxDurability() : int{
+		return $this->armorInfo->getMaxDurability();
+	}
+
+	public function getDefensePoints() : int{
+		return $this->armorInfo->getDefensePoints();
+	}
+
+	/**
+	 * @see ArmorInventory
+	 * @return int
+	 */
+	abstract public function getArmorSlot() : int;
+
 	public function getMaxStackSize() : int{
 		return 1;
 	}
diff --git a/src/pocketmine/item/ChainBoots.php b/src/pocketmine/item/ArmorTypeInfo.php
similarity index 69%
rename from src/pocketmine/item/ChainBoots.php
rename to src/pocketmine/item/ArmorTypeInfo.php
index 904891773..9a89a0c5d 100644
--- a/src/pocketmine/item/ChainBoots.php
+++ b/src/pocketmine/item/ArmorTypeInfo.php
@@ -23,17 +23,29 @@ declare(strict_types=1);
 
 namespace pocketmine\item;
 
+class ArmorTypeInfo{
 
-class ChainBoots extends Armor{
-	public function __construct(){
-		parent::__construct(self::CHAIN_BOOTS, 0, "Chainmail Boots");
+	/** @var int */
+	private $defensePoints;
+	/** @var int */
+	private $maxDurability;
+
+	public function __construct(int $defensePoints, int $maxDurability){
+		$this->defensePoints = $defensePoints;
+		$this->maxDurability = $maxDurability;
 	}
 
+	/**
+	 * @return int
+	 */
 	public function getDefensePoints() : int{
-		return 1;
+		return $this->defensePoints;
 	}
 
+	/**
+	 * @return int
+	 */
 	public function getMaxDurability() : int{
-		return 196;
+		return $this->maxDurability;
 	}
 }
diff --git a/src/pocketmine/item/GoldBoots.php b/src/pocketmine/item/Boots.php
similarity index 76%
rename from src/pocketmine/item/GoldBoots.php
rename to src/pocketmine/item/Boots.php
index 038639fa3..13753328d 100644
--- a/src/pocketmine/item/GoldBoots.php
+++ b/src/pocketmine/item/Boots.php
@@ -23,17 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\item;
 
+use pocketmine\inventory\ArmorInventory;
 
-class GoldBoots extends Armor{
-	public function __construct(){
-		parent::__construct(self::GOLD_BOOTS, 0, "Gold Boots");
-	}
+class Boots extends Armor{
 
-	public function getDefensePoints() : int{
-		return 1;
-	}
-
-	public function getMaxDurability() : int{
-		return 92;
+	public function getArmorSlot() : int{
+		return ArmorInventory::SLOT_FEET;
 	}
 }
diff --git a/src/pocketmine/item/ChainChestplate.php b/src/pocketmine/item/ChainChestplate.php
deleted file mode 100644
index 0e1f90a1b..000000000
--- a/src/pocketmine/item/ChainChestplate.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class ChainChestplate extends Armor{
-	public function __construct(){
-		parent::__construct(self::CHAIN_CHESTPLATE, 0, "Chain Chestplate");
-	}
-
-	public function getDefensePoints() : int{
-		return 5;
-	}
-
-	public function getMaxDurability() : int{
-		return 241;
-	}
-}
diff --git a/src/pocketmine/item/ChainHelmet.php b/src/pocketmine/item/ChainHelmet.php
deleted file mode 100644
index 8714f2e31..000000000
--- a/src/pocketmine/item/ChainHelmet.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class ChainHelmet extends Armor{
-	public function __construct(){
-		parent::__construct(self::CHAIN_HELMET, 0, "Chainmail Helmet");
-	}
-
-	public function getDefensePoints() : int{
-		return 2;
-	}
-
-	public function getMaxDurability() : int{
-		return 166;
-	}
-}
diff --git a/src/pocketmine/item/ChainLeggings.php b/src/pocketmine/item/ChainLeggings.php
deleted file mode 100644
index f3daf3710..000000000
--- a/src/pocketmine/item/ChainLeggings.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class ChainLeggings extends Armor{
-	public function __construct(){
-		parent::__construct(self::CHAIN_LEGGINGS, 0, "Chain Leggings");
-	}
-
-	public function getDefensePoints() : int{
-		return 4;
-	}
-
-	public function getMaxDurability() : int{
-		return 226;
-	}
-}
diff --git a/src/pocketmine/item/IronBoots.php b/src/pocketmine/item/Chestplate.php
similarity index 76%
rename from src/pocketmine/item/IronBoots.php
rename to src/pocketmine/item/Chestplate.php
index 322da7869..8c0d1a7e2 100644
--- a/src/pocketmine/item/IronBoots.php
+++ b/src/pocketmine/item/Chestplate.php
@@ -23,17 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\item;
 
+use pocketmine\inventory\ArmorInventory;
 
-class IronBoots extends Armor{
-	public function __construct(){
-		parent::__construct(self::IRON_BOOTS, 0, "Iron Boots");
-	}
+class Chestplate extends Armor{
 
-	public function getDefensePoints() : int{
-		return 2;
-	}
-
-	public function getMaxDurability() : int{
-		return 196;
+	public function getArmorSlot() : int{
+		return ArmorInventory::SLOT_CHEST;
 	}
 }
diff --git a/src/pocketmine/item/DiamondBoots.php b/src/pocketmine/item/DiamondBoots.php
deleted file mode 100644
index 4cb849d60..000000000
--- a/src/pocketmine/item/DiamondBoots.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class DiamondBoots extends Armor{
-	public function __construct(){
-		parent::__construct(self::DIAMOND_BOOTS, 0, "Diamond Boots");
-	}
-
-	public function getDefensePoints() : int{
-		return 3;
-	}
-
-	public function getMaxDurability() : int{
-		return 430;
-	}
-}
diff --git a/src/pocketmine/item/DiamondChestplate.php b/src/pocketmine/item/DiamondChestplate.php
deleted file mode 100644
index 8a1ce917b..000000000
--- a/src/pocketmine/item/DiamondChestplate.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class DiamondChestplate extends Armor{
-	public function __construct(){
-		parent::__construct(self::DIAMOND_CHESTPLATE, 0, "Diamond Chestplate");
-	}
-
-	public function getDefensePoints() : int{
-		return 8;
-	}
-
-	public function getMaxDurability() : int{
-		return 529;
-	}
-}
diff --git a/src/pocketmine/item/DiamondHelmet.php b/src/pocketmine/item/DiamondHelmet.php
deleted file mode 100644
index 662aef6a9..000000000
--- a/src/pocketmine/item/DiamondHelmet.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class DiamondHelmet extends Armor{
-	public function __construct(){
-		parent::__construct(self::DIAMOND_HELMET, 0, "Diamond Helmet");
-	}
-
-	public function getDefensePoints() : int{
-		return 3;
-	}
-
-	public function getMaxDurability() : int{
-		return 364;
-	}
-}
diff --git a/src/pocketmine/item/DiamondLeggings.php b/src/pocketmine/item/DiamondLeggings.php
deleted file mode 100644
index e1662a710..000000000
--- a/src/pocketmine/item/DiamondLeggings.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class DiamondLeggings extends Armor{
-	public function __construct(){
-		parent::__construct(self::DIAMOND_LEGGINGS, 0, "Diamond Leggings");
-	}
-
-	public function getDefensePoints() : int{
-		return 6;
-	}
-
-	public function getMaxDurability() : int{
-		return 496;
-	}
-}
diff --git a/src/pocketmine/item/GoldChestplate.php b/src/pocketmine/item/GoldChestplate.php
deleted file mode 100644
index 449b1df15..000000000
--- a/src/pocketmine/item/GoldChestplate.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class GoldChestplate extends Armor{
-	public function __construct(){
-		parent::__construct(self::GOLD_CHESTPLATE, 0, "Gold Chestplate");
-	}
-
-	public function getDefensePoints() : int{
-		return 5;
-	}
-
-	public function getMaxDurability() : int{
-		return 113;
-	}
-}
diff --git a/src/pocketmine/item/GoldLeggings.php b/src/pocketmine/item/GoldLeggings.php
deleted file mode 100644
index 2a54f7b02..000000000
--- a/src/pocketmine/item/GoldLeggings.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class GoldLeggings extends Armor{
-	public function __construct(){
-		parent::__construct(self::GOLD_LEGGINGS, 0, "Gold Leggings");
-	}
-
-	public function getDefensePoints() : int{
-		return 3;
-	}
-
-	public function getMaxDurability() : int{
-		return 106;
-	}
-}
diff --git a/src/pocketmine/item/LeatherCap.php b/src/pocketmine/item/Helmet.php
similarity index 76%
rename from src/pocketmine/item/LeatherCap.php
rename to src/pocketmine/item/Helmet.php
index 37805e80e..b6331af58 100644
--- a/src/pocketmine/item/LeatherCap.php
+++ b/src/pocketmine/item/Helmet.php
@@ -23,17 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\item;
 
+use pocketmine\inventory\ArmorInventory;
 
-class LeatherCap extends Armor{
-	public function __construct(){
-		parent::__construct(self::LEATHER_CAP, 0, "Leather Cap");
-	}
+class Helmet extends Armor{
 
-	public function getDefensePoints() : int{
-		return 1;
-	}
-
-	public function getMaxDurability() : int{
-		return 56;
+	public function getArmorSlot() : int{
+		return ArmorInventory::SLOT_HEAD;
 	}
 }
diff --git a/src/pocketmine/item/IronChestplate.php b/src/pocketmine/item/IronChestplate.php
deleted file mode 100644
index 8879b71f2..000000000
--- a/src/pocketmine/item/IronChestplate.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class IronChestplate extends Armor{
-	public function __construct(){
-		parent::__construct(self::IRON_CHESTPLATE, 0, "Iron Chestplate");
-	}
-
-	public function getDefensePoints() : int{
-		return 6;
-	}
-
-	public function getMaxDurability() : int{
-		return 241;
-	}
-}
diff --git a/src/pocketmine/item/IronHelmet.php b/src/pocketmine/item/IronHelmet.php
deleted file mode 100644
index 187daed0b..000000000
--- a/src/pocketmine/item/IronHelmet.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class IronHelmet extends Armor{
-	public function __construct(){
-		parent::__construct(self::IRON_HELMET, 0, "Iron Helmet");
-	}
-
-	public function getDefensePoints() : int{
-		return 2;
-	}
-
-	public function getMaxDurability() : int{
-		return 166;
-	}
-}
diff --git a/src/pocketmine/item/IronLeggings.php b/src/pocketmine/item/IronLeggings.php
deleted file mode 100644
index 8ab4c5d2d..000000000
--- a/src/pocketmine/item/IronLeggings.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class IronLeggings extends Armor{
-	public function __construct(){
-		parent::__construct(self::IRON_LEGGINGS, 0, "Iron Leggings");
-	}
-
-	public function getDefensePoints() : int{
-		return 5;
-	}
-
-	public function getMaxDurability() : int{
-		return 226;
-	}
-}
diff --git a/src/pocketmine/item/ItemFactory.php b/src/pocketmine/item/ItemFactory.php
index d6ca10de5..ab8b2f5f9 100644
--- a/src/pocketmine/item/ItemFactory.php
+++ b/src/pocketmine/item/ItemFactory.php
@@ -67,15 +67,21 @@ class ItemFactory{
 		self::register(new BlazeRod());
 		self::register(new Boat());
 		self::register(new Book());
+		self::register(new Boots(Item::CHAIN_BOOTS, 0, "Chainmail Boots", new ArmorTypeInfo(1, 196)));
+		self::register(new Boots(Item::DIAMOND_BOOTS, 0, "Diamond Boots", new ArmorTypeInfo(3, 430)));
+		self::register(new Boots(Item::GOLDEN_BOOTS, 0, "Gold Boots", new ArmorTypeInfo(1, 92)));
+		self::register(new Boots(Item::IRON_BOOTS, 0, "Iron Boots", new ArmorTypeInfo(2, 196)));
+		self::register(new Boots(Item::LEATHER_BOOTS, 0, "Leather Boots", new ArmorTypeInfo(1, 66)));
 		self::register(new Bow());
 		self::register(new Bowl());
 		self::register(new Bread());
 		self::register(new Bucket(Item::BUCKET, 0, "Bucket"));
 		self::register(new Carrot());
-		self::register(new ChainBoots());
-		self::register(new ChainChestplate());
-		self::register(new ChainHelmet());
-		self::register(new ChainLeggings());
+		self::register(new Chestplate(Item::CHAIN_CHESTPLATE, 0, "Chainmail Chestplate", new ArmorTypeInfo(5, 241)));
+		self::register(new Chestplate(Item::DIAMOND_CHESTPLATE, 0, "Diamond Chestplate", new ArmorTypeInfo(8, 529)));
+		self::register(new Chestplate(Item::GOLDEN_CHESTPLATE, 0, "Gold Chestplate", new ArmorTypeInfo(5, 113)));
+		self::register(new Chestplate(Item::IRON_CHESTPLATE, 0, "Iron Chestplate", new ArmorTypeInfo(6, 241)));
+		self::register(new Chestplate(Item::LEATHER_CHESTPLATE, 0, "Leather Tunic", new ArmorTypeInfo(3, 81)));
 		self::register(new ChorusFruit());
 		self::register(new Clock());
 		self::register(new Clownfish());
@@ -90,10 +96,6 @@ class ItemFactory{
 		self::register(new CookedRabbit());
 		self::register(new CookedSalmon());
 		self::register(new Cookie());
-		self::register(new DiamondBoots());
-		self::register(new DiamondChestplate());
-		self::register(new DiamondHelmet());
-		self::register(new DiamondLeggings());
 		self::register(new DriedKelp());
 		self::register(new Egg());
 		self::register(new EnderPearl());
@@ -102,22 +104,19 @@ class ItemFactory{
 		self::register(new FishingRod());
 		self::register(new FlintSteel());
 		self::register(new GlassBottle());
-		self::register(new GoldBoots());
-		self::register(new GoldChestplate());
-		self::register(new GoldHelmet());
-		self::register(new GoldLeggings());
 		self::register(new GoldenApple());
 		self::register(new GoldenAppleEnchanted());
 		self::register(new GoldenCarrot());
+		self::register(new Helmet(Item::CHAIN_HELMET, 0, "Chainmail Helmet", new ArmorTypeInfo(2, 166)));
+		self::register(new Helmet(Item::DIAMOND_HELMET, 0, "Diamond Helmet", new ArmorTypeInfo(3, 364)));
+		self::register(new Helmet(Item::GOLDEN_HELMET, 0, "Gold Helmet", new ArmorTypeInfo(2, 78)));
+		self::register(new Helmet(Item::IRON_HELMET, 0, "Iron Helmet", new ArmorTypeInfo(2, 166)));
+		self::register(new Helmet(Item::LEATHER_HELMET, 0, "Leather Cap", new ArmorTypeInfo(1, 56)));
 		self::register(new Hoe(Item::DIAMOND_HOE, "Diamond Hoe", TieredTool::TIER_DIAMOND));
 		self::register(new Hoe(Item::GOLDEN_HOE, "Golden Hoe", TieredTool::TIER_GOLD));
 		self::register(new Hoe(Item::IRON_HOE, "Iron Hoe", TieredTool::TIER_IRON));
 		self::register(new Hoe(Item::STONE_HOE, "Stone Hoe", TieredTool::TIER_STONE));
 		self::register(new Hoe(Item::WOODEN_HOE, "Wooden Hoe", TieredTool::TIER_WOODEN));
-		self::register(new IronBoots());
-		self::register(new IronChestplate());
-		self::register(new IronHelmet());
-		self::register(new IronLeggings());
 		self::register(new Item(Item::BLAZE_POWDER, 0, "Blaze Powder"));
 		self::register(new Item(Item::BLEACH, 0, "Bleach")); //EDU
 		self::register(new Item(Item::BONE, 0, "Bone"));
@@ -174,14 +173,15 @@ class ItemFactory{
 		self::register(new ItemBlock(Block::REPEATER_BLOCK, 0, Item::REPEATER));
 		self::register(new ItemBlock(Block::SPRUCE_DOOR_BLOCK, 0, Item::SPRUCE_DOOR));
 		self::register(new ItemBlock(Block::SUGARCANE_BLOCK, 0, Item::SUGARCANE));
-		self::register(new LeatherBoots());
-		self::register(new LeatherCap());
-		self::register(new LeatherPants());
-		self::register(new LeatherTunic());
+		self::register(new Leggings(Item::CHAIN_LEGGINGS, 0, "Chainmail Leggings", new ArmorTypeInfo(4, 226)));
+		self::register(new Leggings(Item::DIAMOND_LEGGINGS, 0, "Diamond Leggings", new ArmorTypeInfo(6, 496)));
+		self::register(new Leggings(Item::GOLDEN_LEGGINGS, 0, "Gold Leggings", new ArmorTypeInfo(3, 106)));
+		self::register(new Leggings(Item::IRON_LEGGINGS, 0, "Iron Leggings", new ArmorTypeInfo(5, 226)));
+		self::register(new Leggings(Item::LEATHER_LEGGINGS, 0, "Leather Pants", new ArmorTypeInfo(2, 76)));
 		//TODO: fix metadata for buckets with still liquid in them
 		//the meta values are intentionally hardcoded because block IDs will change in the future
-		self::register(new LiquidBucket(Item::BUCKET, 10, "Lava Bucket", Block::FLOWING_LAVA));
 		self::register(new LiquidBucket(Item::BUCKET, 8, "Water Bucket", Block::FLOWING_WATER));
+		self::register(new LiquidBucket(Item::BUCKET, 10, "Lava Bucket", Block::FLOWING_LAVA));
 		self::register(new Melon());
 		self::register(new MelonSeeds());
 		self::register(new MilkBucket(Item::BUCKET, 1, "Milk Bucket"));
diff --git a/src/pocketmine/item/LeatherBoots.php b/src/pocketmine/item/LeatherBoots.php
deleted file mode 100644
index 1fc036d9f..000000000
--- a/src/pocketmine/item/LeatherBoots.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class LeatherBoots extends Armor{
-	public function __construct(){
-		parent::__construct(self::LEATHER_BOOTS, 0, "Leather Boots");
-	}
-
-	public function getDefensePoints() : int{
-		return 1;
-	}
-
-	public function getMaxDurability() : int{
-		return 66;
-	}
-}
diff --git a/src/pocketmine/item/LeatherPants.php b/src/pocketmine/item/LeatherPants.php
deleted file mode 100644
index 5ef56c79a..000000000
--- a/src/pocketmine/item/LeatherPants.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class LeatherPants extends Armor{
-	public function __construct(){
-		parent::__construct(self::LEATHER_PANTS, 0, "Leather Pants");
-	}
-
-	public function getDefensePoints() : int{
-		return 2;
-	}
-
-	public function getMaxDurability() : int{
-		return 76;
-	}
-}
diff --git a/src/pocketmine/item/LeatherTunic.php b/src/pocketmine/item/LeatherTunic.php
deleted file mode 100644
index c57707c4c..000000000
--- a/src/pocketmine/item/LeatherTunic.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\item;
-
-
-class LeatherTunic extends Armor{
-	public function __construct(){
-		parent::__construct(self::LEATHER_TUNIC, 0, "Leather Tunic");
-	}
-
-	public function getDefensePoints() : int{
-		return 3;
-	}
-
-	public function getMaxDurability() : int{
-		return 81;
-	}
-}
diff --git a/src/pocketmine/item/GoldHelmet.php b/src/pocketmine/item/Leggings.php
similarity index 76%
rename from src/pocketmine/item/GoldHelmet.php
rename to src/pocketmine/item/Leggings.php
index 3533be19f..5c1860c7d 100644
--- a/src/pocketmine/item/GoldHelmet.php
+++ b/src/pocketmine/item/Leggings.php
@@ -23,17 +23,11 @@ declare(strict_types=1);
 
 namespace pocketmine\item;
 
+use pocketmine\inventory\ArmorInventory;
 
-class GoldHelmet extends Armor{
-	public function __construct(){
-		parent::__construct(self::GOLD_HELMET, 0, "Gold Helmet");
-	}
+class Leggings extends Armor{
 
-	public function getDefensePoints() : int{
-		return 2;
-	}
-
-	public function getMaxDurability() : int{
-		return 78;
+	public function getArmorSlot() : int{
+		return ArmorInventory::SLOT_LEGS;
 	}
 }