minecraft:leather_helmetLeather Cap is a vanilla piece of head armour.Data valuesIDminecraft:leather_helmet Other pages in this wikiAcacia SignAppleArmor StandArrowBaked PotatoBarrierBeetrootBeetroot SeedsBeetroot SoupBirch SignBlaze PowderBlaze RodBoneBone MealBookBook and QuillBottle o' EnchantingBowBowlBreadBrickBucketCarrotCarrot on a Stick