Why Use An Enema Bulb? - Clean & safe anal sex preparation - Hygienic practice - Detoxification - Flush out colon Specification Capacity: 250 ml (8.5 oz) Total Length of Tip: 98 mm(3.8 in) Inner Diameter of Tip: 3 mm(0.12 in) External Diameter of Tip: 7 mm(0.27 in) Height of Bottle: 95 mm(3.75 in) Thickness of Bottle: 3 mm(0.12 in) Smooth Nozzle for Easier Use The smooth shaft can be easily and comfortably inserted into your rectum. Simply fill up the Enema bulb with water, screw on the top, and insert it into your anus. Give your asus a little squeeze, and let the water cleanse your rectum. An enema bulb is best performed on the toilet or in the shower. Easy To Clean Simply wash it with water. A long pin and a specific brush are included to clean the nozzle easily. Package Include Luvkis enema bulb(blue) *1 Ejector pin * 1 Cleaning Brush * 1 Clean Your Anal Easily Giving yourself an enema to cleanse your anus has never been easier thanks to the Luvkis enema system. Superior body-safe Silicone Crafted out with food grade silicone it's 100% safe to human. Touches soft and comfortable to use.. Back-flow Prevention Design Thanks to the special design inside, you will never worry about sucking back the dirty water when releasing the bulb.