Powerweb 14in Ultimate Hand Exerciser Black Assorted MARVEL products WITHOUT POWER STRIP * With Autoclavable Up to 325 WITHOUT POWER STRIP * With Drawer * Available colors: grey white (Choose when ordering) * Dimensions: 20 W x 16 L x 29 H * 20 x 16 poly molded shelves with raised lips on all 4 sides * 50 Lb 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 LARGE 14 DIAMETER * Black * X Heavy * Flexion extension opposition and supination exercises can be performed using the exercise web * Resistance may be modified by adjusting the hand position depth of finger insertion or by moving to a different resistance (color) web *