Bell-Horn's exclusive ProStyle Knee Support is 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 Recommended 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 
Size: XXLARGE  20" - 21"