Coloplast Ostomy Pouch 16312 SenSura® Mio Convex One-Piece System 8-1/4 Inch Length, Maxi Soft Convex, Pre-Cut 1-1/4 Inch Stoma Closed EndUOM BOX 10 UNITS PER BOX Features Full circle pre filter, which is designed to protect the carbon and the membrane from faeces and reduces clogging, and this has proven to result in 61% reduction in ballooning Manufacturer # 16312 Brand SenSura Mio Convex Manufacturer Coloplast Country of Origin Hungary Application Ostomy Pouch Barrier Style Soft Convex, Pre Cut Barrier Type Standard Wear Capacity 550 mL Color Opaque Drain Type Closed End Filtered