The All-in-One cock and Ball toy. We designed this item for a better fit around your testicles. Added comfort with super stretchy TPR will make this one of your favorites. Often imitated but quality and fit never duplicated. Features: Custom fit feel Design Copyright PowerSling © 2018 #1-8321623951 Works with both silicone and waterbased lubricants Material: Super Stretchy TPE Rubber, stretches more than 400%