This premium Shower Enema System features a four liter (approximately one gallon) silicone enema bag, which hangs from your shower head. This Shower Cleansing System is easy to use and provides a comfortable cleanse. The silicone enema bag features a wide-top opening with a clear nylon dowel that keeps it open for easy filling. Also included is a 51 inch silicone tube and a metal, easy-hang hook. This kit contains everything you need for the perfect shower enema, including a flow clamp. The set is body safe, has sound construction, and is phthalate-free. Measurements: Nozzle tip is 3.75 inches long; Dowel is 6 inches long; tubing is 51 inches long.