Jobst Knee Hi 15 20 Large Sun Tan Ultrasheer Washcloths 4 MHz Deep Vascular * Color:Yellow 4 MHz Deep Vascular * Transducers for fetal dopplers * For vascular use (the lower the transducer number the deeper it will read) * For use with Huntleigh Models FD2 MD2 SD2 and D900 * 64 L x 17 W x 3 H (2 Balls) * Provide therapists with space saving alternatives to storing and organizing gymnic physiorolls and other therapy balls * Healthcare grade PVC pipe and fittings inhibit control the growth of bacteria Knee Hi * Sun Tan * 15 20 mmHg * Large * Ankle Circ 10 113 8 Calf Circumference 12 1 2 18 1 8 * Beautifully sheer hosiery Durable long lasting * Sandalfoot styling * Gradient compression for relief and prevention of venous disease * Therapeutically effective sheer lightweight and fashionable *