Slimline Cast Boot Navy Pediatric Medium Auto Inflate Digital BP units Two sided chestpiece with tunable diaphragms Two 1 inch urethane Two sided chestpiece with tunable diaphragms on both the adult and pediatric sides * Single piece tunable diaphragm is easy to attach and easier to clean because its surface is smooth without crevices * Pediatric side converts to a traditional open bell by replacing the single piece diaphragm with a non chill rim * Next generation tubing provides longer life due to improved resistance to skin oils and alcohol Fast effective relief for immediate emergency flushing * The easy to squeeze bottle has a uniquely designed eyecup that allows the eye to be irrigated whether the user is standing sitting or lying down * A perforated plate breaks up the stream of water providing a gentle spray into the eye * Used eyewash exits through a drain tube and is prevented from going back into the bottle * 16 oz Fits sizes Childrens shoe size 8 11