ProStyle Hinged Knee Support XX Large 20 21 Hand Evaluation Sets Emissivity: 0 Urinals Emissivity: 0 Large * Relief is an economical unisex stocking appropriate for use by both men and women * Open Toe Design * 3 D knit structure using air covered spandex yarn that is soft to touch and comfortable for all day wear * Reinforced heel designed for long lasting durability * Open Toe available in Beige in only * 78% Nylon 22% Spandex Latex Free * 20 30 mmHg (CCL 1) Firm Gradient Compression Indication Guide: Moderate to severe varicose veins * Moderate swelling * Relief from moderate edema lymphedema * Varicose veins during pregnancy * Leg swelling following surgery * Following sclerotherapy * Orthostatic hypotension * Postural hypotension * Helps Prevent DVT (Deep Vein Thrombosis) * Shipping Carton Size: 12 L x 10 W x 6 H * HCPCS Code CPT Code: A6539 Designed to give you the comfort of an elastic support with the therapeutic properties of heat without the perspiration associated with neoprene * ProStyle retains heat to help keep muscle loose * Offers treatment for ACL LCL MCL PCL sprains * Recommened for swollen or tender knees resulting from: sprains strains sports injuries or post operative rehab * Offers treatment for Osgood Schlatter Disease as well as patellar instability * HCPC Code L1810