Urinary Leg Bag – Sterile Hollister 9814 | Medium, 18 oz ( 540 ml) Bag | 1 per box The Urinary Leg Bag is designed with a soft, vinyl material that is comfortable and functional. Features: Anti-reflux valve helps prevent urine backflow into the tubing Convenience drain with easy-to-operate drain valve Low profile buttons on the bags help decrease the risk of pressure points while securing the bag Wide fabric straps are comfortable and help leg bag stay in place Available in a discreet 540 mL or 900 mL capacity Not made with natural rubber latex, contains sterile components Available in a combination pack