Coloplast Sensura® Mio One-Piece Urostomy, Transparent 10-1/4″ (26 CM), Convex Light, Stoma Opening 3/8″-7/8″ (10 MM is an ostomy pouch designed for secure, comfortable wear with one-piece, urostomy, light convex barrier profile, and cut-to-fit opening. Box of 10.