SPROCKET penisring is made from all new material, it feels “blubbery”… squishy…but elastic enough to squeeze your junk and keep you super-hard—it will not dig into your flesh like other penisrings. The result is the perfect penisring, it’s strong and super stretchy, rubbery enough it doesn’t choke your balls til they're blue… Item comes packaged in a heat sealed pouch Cleaning: detergent and warm water after use.