This is a 2-way accessory from the brand steelgenic. It's 40cm long and can be worn as a necklace, or wrapped twice around the wrist for a cool bracelet look. It's great that you can change it up depending on the day ⭐︎ Made of surgical stainless steel, which is also used in medical scalpels, this accessory is highly unlikely to cause allergic reactions, so you can wear it with peace of mind. It's also resistant to rust and scratches, so you can wear it for a long time ⭐︎ Material: Stainless steel