California Exotics - Inspire Silicone Dilator 5 Piece Set (Pink)This is one toy that has a medical purpose as well. This is a toy that will teach the muscles to relax to accept penetration to take on the bigger guys, but also after surgery it will help to keep the muscles toned and ready for the next treatment. What else is great is the toy can be used for both purposes at the same time and definitely helps the muscles learn to relax for bigger guys. Each piece is made from phthalate free, silky soft, pastel pink