New Image CeraPlus Skin Barrier, Extended Wear, 1 Box of 5 Traction Tables cotton material H300 is the third cotton material Silver Ring Trigger Release Hand Aneroid Sphygmomanometer * Unit with Adult Cuff * Innovative trigger release air valve to ensure smooth even deflation all with the press of a button * Latex free for safety * One piece cuff is more durable and easier to use * Thermally treated diaphragm maintains calibration * Zinc die cast housing for mechanical stability * Double shell ABS housing for durability * Ergonomic design works well in right or left hand * Luer lock for easy cuff size changes * Thermally treated diaphragm maintains calibration * Polyester zipper case * this barrier helps make sure the pouch you use it with stays in place This 1 3 4 inch Hollister® CeraPlus™ convex barrier for 7 8 inch stomas has a tape border for easy