The CleanStream Enema Bulb is a great option to those looking for a quick and easy fix. Simply add fluid to the bulb, screw the nozzle tight and secure the seal. This Enema Bulb is perfect for travel and cleanup is a cinch. Designed for quick cleaning without the need for time-consuming set-up. Measurements: Bulb is approx. 4.25 inches long and 9.5 inches in circumference; Nozzle is 2.5 inches in insertable length. Material: Rubber and ABS Plastic.