THE NATURA® + TWO-PIECE CLOSED END BEIGE FILTERED OSTOMY POUCH, 2¾ INCH FLANGE, SOLD AS 30/BOX CONVATEC 416412The Natura + Two Piece Closed End Beige Filtered Ostomy Pouch, 2 Inch Flange, Sold As 30 Box Convatec 416412 The Natura + Closed End Pouches Are Designed For One Time Usage They Are Available With A Filter That Is Designed To Reduce Odor And Gas Buildup There'S No Draining Or Uncomfortable Clip To Worry About When You'Re Ready, You Simply Remove The Pouch, Place It Into A Disposable Bag, Then Discard It Compatible With Sur Fit Natura Skin Barriers 8