The Oxballs Cocksling is an UberKinky bestseller and the ultimate all-in-one cock ring and ball stretcher. Available in a wide range of colours, the unique super-stretchy TPR design separates your balls and works as a cock ring to amplify and enhance your orgasms. Made with Oxballs unique TPR material, the Oxballs Cocksling is ultra stretchy and stretches to more than twice its size to fit men of all shapes and sizes. Not compatible with oil-based lubricants.