ProStyle Hinged Knee Support X Large 17 19 Jobst Ultrasheer 15 20 Pntyhse in addition the fully adjustable Style:Right Ear in addition the fully adjustable Hydrolift can raise the whirlpool rim up to 36 inches depending on the model * Wrist flexion and extension exerciser strengthens grip and forearm * Resistance can be varied from virtually zero up to 20 foot pounds * 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