ONE-PIECE UROSTOMY POUCH WITH PRE-CUT DURAHESIVE SKIN BARRIER, FOLD OVER TAP, 8" POUCH, TRANSPARENT, 1 3/8" STOMA OPENING, 10/BX, SOLD AS BOX CONVATECOne Piece Urostomy Pouch With Pre Cut Durahesive Skin Barrier, Fold Over Tap, 8" Pouch, Transparent, 1 3 8" Stoma Opening, 10 Bx, Sold As Box Convatec Convatec Activelife One Piece Convex Urostomy Pouch Convatec Activelife One Piece Convex Urostomy Pouch A Lightweight, Flexible, One Piece System, Activelife Combines The Skin Barrier And The Pouch Into One Simple, Easy To Manage System. Convex Barrier Is Good For People With A Recessed Or Flat Stoma.