This skin barrier is part of a two-piece pouching system. The Flextend barrier is an extended wear skin barrier that is durable and offers high resistance to erosion. The skin barrier has an integrated floating flange, which allows fingers to be placed under the flange, to help minimize pressure on the abdomen when attaching a pouch. - Convex, pre-cut barrier for extended wear. 1¾ Inch flange. Built-in convexity means added security and skin protection for recessed, retracted and flush stomas. Pre-cut openings. Eliminates pressure on tender post operative abdomens with the exclusive Floating Flange. Protects the skin over extended wearing time from irritating discharge. Color match: Green.