Transparent with 3.25 inches or 8.25cm of medical grade polycarbonate, ergonomically designed for prolonged wear and Hypoallergenic and vented for comfort. The Clear CB-6000 Chastity Cockcage is customisable for the perfect fit boasting a urination and ejaculation hole, meaning there really is no excuse to remove it. Comes with a set of padlocks. Dimensions are: Length: 8.25cm. Diameter: 3.50cm.