This 12-inch Premier colostomy pouch from Hollister has a one-piece design for a secure attachment. It's pre-sized with a 3/4-inch stoma opening for convenience. Transparent to provide visualization. Drainable with a curved clamp to close the pouch. A Flextend barrier protects the skin during extended wear. This one-piece colostomy pouch has ComfortWear panels to enhance user comfort.