Spirallo Studs - GoldTextured spiral brass with 18k gold plating Anti allergenic, nickel free Stud posts 12mm diameter Carly Paiker Jewellery is hand made, most of our items are stainless steel with state of the art vacuum plating. As with all costume jewellery, avoid direct contact with water, perfumes, moisturisers and hair spray. Pieces are delicate so care should be taken when wearing and storing. Damage from careless wear and storage is not the responsibility of