Fox Labs, 5.3 SHU Pepper Spray - 1.5 oz. Stream & Nylon Holster - Flip Top Nylon holster (black) with metal belt clip included. The size of the container is 4 High x 1-3/8 Diameter. Discharges 8-10 one-half second bursts. Invisible UV dye for suspect identification under black light. Birth date on each unit, three year shelf life.