Super Knee Splint X Large 22 26 Circumference 20 Long Roho Cushions Covers 25 20 * Max Select Ear:Right Ear 25 20 * Max Tub Clearance: 18 5v power handle on the market * The textured handle is made of sturdy CYCOLOY© resin * It comes with a low battery indicator and lithium ion battery technology that has no memory effect * It has a soft grip rheostat intensity control and AC charging module with retractable prongs that is easily removable from the handle * Key Components: 3 Comfortable sturdy foam mesh construction with alternating web straps and loop lock contact closure * Medial lateral I beam stays and three double bend posterior stays for proper immobilization * Adjustable foam pop pad included * Ideal for immobilization of the knee joint * Circumference is measured on the thigh 4 above the patella *