Philadelphia Collar W Trach Hole Md 13 16 3 1 4 H Jobst Opaque Knee 15 20 mmHg CMV technology delivers therapeutic oxygen With Drains 0 Used CMV technology delivers therapeutic oxygen to the patient in the first 1 3 of the inspiratory phase for maximum efficiency Knee High (Closed Toe) * Khaki * 20 30 mmHg * X Large * Ankle Circumerence 10 1 2 12 * Calf Circumference 15 20 * Stylish leg therapy that feels great and helps manage pain and discomfort from: Tired aching legs mild to severe leg ankle and foot swelling minor to sever varicosities post surgical post sclerotherapy and help preventing a recurrence of venous ulcerations * features & benefits: * Number 1 physician recommended brand * Available in 5 colors and a large foot size * Fashionable ribbed designed dress sock * Smooth toe seam Contact closure fastener for easy * Can be incorporated into cervical casts and is X ray translucent * Offers better limitation for rotation and extension than foam collars * Shipping Carton Size: 12 L x 10 W x 6 H