- Individual cells that distribute pressure better than a flat surface
- An ischial cutout on the bottom of the cushion to further reduce ischial tuberosity pressure
AliMed Super Wedge combines two important features: (1) individual cells to distribute pressure better than a flat surface can and (2) an ischial cutout on the bottom of the cushion to further reduce ischial tuberosity pressure! Front edge 4″, back edge 2-1/2″. Nylon ripstop cover is liquid resistant.