Rock Solid The Donut 4X C-Ring Black

The Donut is a classic shaped C-Ring to help maintain those long-lasting erections you’ve always dreamed of. It's made from super-stretchy TPE and it is completely phthalate free and body safe.

Width/Diameter: 2.25 in. (5.7 cm)
Unstretched Inner Diameter: 1.18 in. (30 mm)
Depth: 0.6 in. (15 mm)