Comfort and Confidence: SenSura wide drainable ostomy pouch offers individuals caring for stoma versatility and ease of use. Click Coupling: Two-piece locking system gives an audible click that indicates that the pouch has locked onto the barrier. Large Capacity: Maxi size measures 11-1/2 inch in length and provides ample 655-milliliter capacity for output. Easy Draining: Wide EasiClose outlet allows for a fast, hygienic, and convenient way to drain and dispose of output. Red Code: Compatible with a range of ostomy appliances in the SenSura and Assura lines that is in the same color code.