Main material: stainless steel, 18k gold plating.
Bracelet length: (16/17) + 5 cm.
Bracelet width: 0,1 and 0,5 cm.
Chain size: 0,8 x 1,5 cm.
Jewelry is waterproof and hypoallergenic. The plating is long lasting and does not tarnish
Mass: 5 g