An adventurous trainer tool from TitanMen, the Anal Stretcher Expansion Plug was designed to inspire epic pleasure as it stretches and stimulates. Compatible with Doc's Vac-U-Lock collection of harnesses and accessories, the Stretcher can be enjoyed in many ways.Uniquely pinnacle shaped, this Plug is perfect for all levels of backdoor play. Starting off nice and thin, the triangular taper widens very gradually down to the base, offering five evenly spaced ridges to pop through. Slip a Vac-U-Lock plug (sold separately) through the base for easy attachment to the many Vac-U-Lock playthings.In Doc Johnson's body safe safe phthalate-free PVC, the Anal Stretcher cleans easily and thoroughly using warm soapy water or a good toy care fluid/foam. Most compatible with water based lubricants.