Powerweb 14in Ultimate Hand Exerciser Blue Urinals 5 * Specifically designed to 7318 DS SLV 5 * Specifically designed to relieve pressure on ulcerated areas of the foot during the treatment of diabetic ulcer * Squared toe box and wide foot bed leave ample room for dressing * Removable reinforced toe cover protects from external aggression and allows easy access to the treatment area * Seamless design helps eliminating potential for skin breakdown * Impax Grid tri laminate insole is designed to help redistribute load away from ulcers by simply removing Impax foam blocks * Fits Right or Left 5 W x 7 H * Depth of penetration * Arrows indicate the relative depth of ultrasound penetration between 1 MHz and 3 LARGE 14 DIAMETER * Blue * 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 *