Jobst Opaque K H 30 40 mmHg Black XL Full Calf Modular Seating With Toggle Post Valve (Easy Walkers Specialty Accessori With Toggle Post Valve (Easy to turn on off manually) * M6 Tank 170 Liters * 5 high with arms & lock * lightweight and easy to clean * weight capacity: 300 Lbs Knee High (Closed Toe) * 30 40 mmHg * Classic Black * XLFC * Ankle Circumference 12 14 * Calf Circumference 18 24 * Stylish leg therapy that is easy to don for soft and comfortable year round wear * Made with a combination of silicone blend finish multifiber yarn and 3D knit structure * Cool and breathable which makes it comfortable to wear any time of the year * Guaranteed compression 15 20 mmHg 20 30 mmHg 40 mmHg for optimum medical efficacy using multifiber yarns for the softest feel * The reciiprocated and reinforced heel allows for greater durability and lasting comfort * Jobst© Opaque© conceals blemishes varicose veins and scars * Thigh high Waist high and Knee high styles * Shipping Carton Size: 9 L x 6 W x 4 H * Now available in luxuriously smooth non ribbed style * Latex free