Happy Ending MSTR B8 6 Pack 3 Piece Stroker Kit from Global Novelties. 3 strokers in one box that have a realistic feel and are reusable. A 4.5 inches stroker sleeve, tight textured tunnel that is super stretchy to fit any man. Easy to use and easy to clean. 100% Silicone Cock ring set includes 3 sizes. 1.8 inches, 2.2 inches and 2.4 inches standard ring sizes. Made using body safe phthalate free materials Thermoplastic Elastomers TPE. The 3 styles include: pussy, ass and mouth.