Mepilex® Border Flex Lite Silicone Foam Dressing, 4 x 4 Inch, 1 Box of 5 Hydrotherapy Compressed Foam * Contoured back Color:Yellow 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 1 yds Sterile 100 cs Designed to stay on and conform Four layer dressing absorbs and channels exudate away from the wound bed and allows you to track exudate progress without disturbing the wound