Back Cushion General Use Adjustable Tension Oxygen Regulators Lift: Internal power source * Jobst for Men 20 30 Knee High Lift: Internal power source * Degree of shock protection: Charger Pantyhose * Sun Tan * 20 30 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 * Shipping Carton Size: 12 L x 10 W x 6 H Perfect solution for patients with mild positioning needs * Accommodates kyphosis rotation scoliosis * Lumbar support * Fully adjustable in all positions to accommodate most patients * 1 inch thick high density foam pad provides optimal pressure redistribution and patient comfort * Secures directly over wheelchair canes for added strength stability and safety * Folds with the wheelchair * Handy back pocket is great for carrying keys water bottle tissues and more * Cover is made of nylon and is fluid resistant easy to clean & waterproof * Weight capacity: 350lbs * Limited lifetime warranty * Breathable cover is fluid resistant and easy to clean and maintain