The skin unlocked by this item is required to complete the following achievements:
{"name": "The Twins' Pauldrons", "type": "Armor", "level": 80, "rarity": "Ascended", "vendor_value": 240, "default_skin": 113, "game_types": ["Activity", "Wvw", "Dungeon", "Pve"], "flags": ["HideSuffix", "AccountBound", "AccountBindOnUse"], "restrictions": [], "id": 85355, "chat_link": "[&AgFrTQEA]", "details": {"type": "Shoulders", "weight_class": "Heavy", "defense": 127, "infusion_slots": [{"flags": ["Infusion"]}], "attribute_adjustment": 134.442, "infix_upgrade": {"id": 1344, "attributes": [{"attribute": "Power", "modifier": 40}, {"attribute": "Precision", "modifier": 22}, {"attribute": "CritDamage", "modifier": 22}, {"attribute": "ConditionDamage", "modifier": 40}]}}}