Use this two-piece pouch to fulfill your health-critical ostomy needs. The pouch is designed to be opened at the bottom when emptying. These pouches are most suitable for colostomies or ileostomies. The Lock 'n Roll microseal closure utilizes plastic interlocking fasteners to create a secure closure at the bottom of the pouch. The AF300 filter allows for a slow release and deodorization of gas from the pouch. Soft, beige ComfortWear pouch panels help provide comfort. - To close roll it three times in the same direction, press from the middle out and feel the seal. Integrated AF300 filter. To empty, lightly pinch the sides of the leak-proof outlet for easy control of content flow. To clean, simply clean the inside of the pouch tail by rinsing with water and wiping clean with a tissue. Lock 'n Roll closure is an integrated system for closing the bottom of drainable pouches; it utilizes plastic interlocking fasteners to create a secure closure.. Odor barrier and rustle-free film. Belt tabs. Hollister uses a color matching system to ensure the best fit: This one is green.. Pre-cut to fit stomas of 44 millimeters. Pouch is a mini pouch and 7 inches long.