The Oxballs TRUCKT 2 Piece Cockring Set is a versatile accessory designed for various uses. This convenient set includes two differently sized rings that can function as cockrings, shaft rings, or ball rings. Each ring features a concave inner design that flattens when stretched, ensuring they stay securely in place without rolling. Made from strong and stretchy FLEXtpr material, these rings provide a reliable grip for enhanced support. The black color adds a sleek touch to your collection. Measurements for Cockring 1 are: width 1.5 inches, depth 0.5 inches, outer circumference 4.5 inches, and inner circumference 2 inches. Cockring 2 measures: width 2 inches, depth 0.75 inches, outer circumference 5.5 inches, and inner circumference 2.5 inches. The product is phthalate-free and manufactured in China.