Premium One- Way Valve Enema BulbClean out thoroughly and conveniently with an anal douche that is easy to use, travel with, and clean up after. A one way valve reduces messy back flow so that you can enjoy a stress free enema experience. Whether you use it in preparation for anal sex, for health reasons, or simply because you like to feel squeaky clean, this bulb will take care of business! The soft material is textured, making it easy to grip and giving you the ultimate control.