SenSura® EasiClose™ Ostomy Pouch One-Piece System 11-1/2 Inch Length, Maxi Flat, Pre-Cut 1 Inch Stoma Drainable (586185_BX) 20/BXThe 11. 5 inch Coloplast SenSura one piece drainable pouch has a built in filter to stop odor and reduce bulging. This ostomy pouch, for 25 millimeter stoma openings, features the EasiClose wide outlet for seamless cleaning. The two layer adhesive keeps moisture away from the skin. Add the convex light barrier option when a stoma is hard to reach or prone to leaking. This pre cut Coloplast one piece ostomy pouch makes changing fast and easy. Drainable