Mending is an enchantment that restores durability of an item using experience.

How do you use mending in Minecraft?

Mending can be applied by using an enchanted book. This can be used on an object by placing down an anvil, putting the item in one slot and the book in the other. The item should then come out enchanted.

Is mending in Minecraft worth it?

Mending is difficult to get your hands on, but if you would like to make sure your armor stays in shape, it's definitely a worthwhile pursuit. Enchantments are a powerful tool in Minecraft to give yourself a bit more strength and ability to survive in the wilds against mobs.