{
  "id": "aether:iron_gloves",
  "modifiers": [
    {
      "type": "append",
      "attribute": "minecraft:generic.armor",
      "value": 3,
      "operation": "ADDITION",
      "uuid": "f2e1a148-c610-459d-ba39-a78224ff20c7"
    }
  ],
  "equipment_slot": "hands"
}