adidas [Adidas] Round Button Clip This item was stored at home. How it was used is unknown. The surface is plastic. The back is a simple clip. Size: Approximately 2.4 cm in diameter Clip length: 2 cm Height when clip is open: 2 cm Color: Beige Please consider purchasing, understanding that this is a used item stored at home. ☺︎ *Will be shipped in bubble wrap.