Wear a cock ring with graduated rings that look like a reinforced metal spine for your shaft. With an edgy style that both looks and feels unforgettable, enjoy how each metal ring squeezes and restricts your erect cock. The largest ring slips over the shaft and both balls creating a firm and snug constriction ring around the shaft. The rest circle the shaft with slightly smaller rings. The end D-ring is perfect for attaching a leash to if you wish to be led around by the cock and balls. The nickel-free metal is body-safe and the leather stretches slightly over time for a perfect, custom fit. This item is great for those who are comfortable with cock rings and want to level up their toybox. To clean the leather, use a damp cloth and mild soap and water to spot clean or wipe down the straps. You can also use a toy cleaner to wipe the straps clean. Then use a leather conditioner when needed to keep the leather nice and soft for long-term use. Measurements: Strap length: 4.75 inches,Ring inner diameters: 1.25 inches, 1.5 inches, 1.5 inches, 1.5 inches, 2 inches Materials: Leather, Metal Color: Black, Metal Key Features: Graduated Restriction Rings: This cock ring extends out along the shaft using 5 graduated restriction rings that support and restrict the shaft while erect. Metal Pull-Ring: The metal O-ring attached to the cock ring is perfect for adding to a sexy aesthetic but can also be attached to leash in order to be led around by the genitals. Real Leather: The strap is made of real leather that will stretch and adjust for a custom fit. Nickel-Free Metal Snaps: The metal snaps are nickel-free and body safe.