【Stylish Design】 The simple and refined black design works well in a wide range of situations, from casual to formal. 【High Quality】 Made of durable stainless steel material, it can withstand long hours of use. 【Inner Diameter 20mm / Black / 2 Pieces】 Stainless Steel Hoop Earrings This is the item for sale with the above size and color. #Non-Allergenic Stainless Steel Earrings Stainless Steel Hoop Earrings Made of stainless steel Post 0.9mm Inner diameter 20mm Outer diameter 25mm Width 2.5mm Please understand that there may be some numerical errors. Easy to put on and take off, just snap it in with the hinge (^^) Hinge, One-touch, Clicker Hoop earrings, Ring earrings Color: Black Material: Stainless steel Shape: Ring/Hoop uw