SenSura® Ostomy Pouch One-Piece System 11-1/2 Inch Length, Maxi Convex Light, Trim to Fit 3/4 to 1-3/4 Inch Stoma Drainable (734842_BX) 10/BXMaxi Convex Light: Applies gentle pressure around the stoma to help it stick out for better connection and a more secure seal Trim to fit: Makes it suitable for varying stoma hole requirements from 15 to 33 millimeters for a custom fit Maxi size: SenSura one piece pouch is 11. 5 inches long and has a 655 mL in capacity with a flat profile that helps it stay discreet for extended wear. One piece system: Offers ease of use and convenience with a single,