Securi T® Ostomy Wafer With 1 1 8 Inch Stoma Opening, 1 Box of 5 Dressing Aids Compressed Foam * Contoured back 10883 Compressed Foam * Contoured back * This uniquely designed urethane foam pillow supports and cradles your back neck shoulders and head in cloud like comfort * Use vertically or horizontally * Use as a bed wedge to elevate the head and make breathing easier * Used in the upright position it provides comfort and support while you sit * Egg crate surface allows cooling air circulation * Polurethance foam with washable cover * Size: 22 x 19 3 4 x 10 1 2 high sloping to 1 1 2 Drainable with a convex Extended wear convex wafer Pre cut stoma opening: 1 1 8 inches (29 mm)