Dry Pro Cast Guard w Pro Pump Small Half Leg 21 Ankle Braces Supports Take manual muscle test readings Wrist and Hand Take manual muscle test readings with your grip strength dynamometer * Use the MMT handle to convert any hydraulic grip strength (hand) dynamometer to a Manual Muscle Test dynamometer * MMT handle comes with 3 push pads: straight curved and small circular * Use optional dual grip handle to stabilize dynamometer during test procedure * The upgraded digital processor is accurate and precise the preferred doctor's choice for effective pain relief You can't even pull it off * The Xerosox is rugged and made of high quality surgical latex * Special non skid grid helps prevent slipping * The built in Pro Pump also acts as a gauge showing that the vacuum is intact and cannot leak * Shipping Carton Size: 12 L x 10 W x 6 H * Pumps the air out Half Leg: Length 21 L (9 Opening) * For Youth and Small Adults Excellent retail packaging Sells itself * The XeroSox Pro Pump is the only leg and arm protector with the patented watertight vacuum seal * The XeroSox fits snugly yet comfortably during a shower bath and even an active swim * Unlike modified garbage bag products the Xerosox cannot slip off and leak