For something strong yet flexible, this 35 mm black cock ring combines the extreme feel of a stainless steel design with the precision fit of durable silicone. Featuring an open-sided metal ring sheathed in a sturdy, stretchable band of premium silicone, this design strikes the perfect hard/soft balance of stretch and rigidity. A beveled edge intensifies the pressure in all the right places to complete the experience. Metal C-Ring for Intense SensationSplit-Ring Design and Velvet-Touch Silicone Sheath for Safe, Comfortable UseDelays Ejaculation and Prolongs ErectionEnhances Penis Size and ThicknessEasy to Clean—Top Rack Dishwasher SafeHypoallergenic, Nonporous, and OdorlessPhthalate Free, Body SafeWidth/Diameter: 2.5 in. (6.4 cm) Unstretched Inner Diameter: 1.38 in. (35 mm) Depth: 0.5 in. (13 mm)