ProStyle Hinged Knee Support Large 15 17 Blood Drawing Chairs * HCPCS Code: A4595* for Medium The NasalFit Deluxe * HCPCS Code: A4595* for electrotherapy supplies Bugstop Seal Tape Closure * Waterproof top and sides (to zipper) * 100% Stretch polyester knit sides below zipper and on bottom * Stretch to fit mattresses up to 15 deep * Dust allergen proof and fire retardant * Self locking rust proof polyester zippers * Case of 6 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