Gel Foam Wheelchair Cushion Economy 18 x 16 x 2 Oxygen Conserver Concentrators Pantyhose * Espresso * 15 20 Style:Right Ear Pantyhose * Espresso * 15 20 mmHg * Large * Ankle Circimference 10 11 3 8 Thigh Circumference 21 1 4 30 3 4 * Hip Circumference 32 54 * Beautifully sheer hosiery Durable long lasting * Sandalfoot styling * Gradient compression for relief and prevention of venous disease * Therapeutically effective sheer lightweight and fashionable * weight capacity 32x13x4 * For use with a spring style bed (will not work with pan style bed) * Bolts directly to the frame of the bed * * The height of this cushion is 2+ * High density foam surrounds a dual chamber gel pod providing excellent pressure relief and comfort * Low shear anti microbial and fire resistant fabric all incorporated into one fluid proof removable cover * Slip resistant bottom * Convenient carry strap