Specifically designed for super-effective and comfortable anal cleansing with no mess-free backflow to worry about, Cal's One Way Valve Douche is portable, easily disassembled and made of high quality, low maintenance materials. Dare we say that it may be the perfect douche? 

The One Way's nice big silicone ball valve valve connects to a swollen-tipped nozzle complete with a special namesake one way flow air vent. When water (or your chosen cleaning fluid) exits the perforated tip, it's out for good. Reliably far-reaching, the sturdy nozzle delves deep for a thorough clean. 

To use, remove the nozzle, fill the ball and replace the nozzle securely. Once filled up and ready to rock, squeeze the ball to release. Squeeze slowly for a gentle rinse and faster for a more powerful stream. You'll see an air vent lower down toward the base of the nozzle- don't cover it up, that's what prevents water etc. from making its way back in.

The One Way Valve cleans easily using warm soapy water or a good toy care fluid foam. If you'll be using a lubricant with this douche, please pick a good water based formula.