ThunderFit Silicone Rings for Men, Breathable Patterned Design Sleek Step Edge 8mm Wide 2.2mm Thick - 1/2/3/4/5/6/7 Variety Multipack - (color: Pack Q: Silver, Dark Blue, Black, Dark Blue-Black, Orange-Black, Grey-Black, size: 10.5 - 11 (20.60mm))