SIZES: XX-Large * MEASUREMENTS 20 - 21.75 * The Thermoskin Knee Stabilizer knee brace is anatomically designed with internal metal stays and a combination of velcro locking straps provide knee stability which is particularly effective for pain secondary to degenerative disease and medial and lateral instability * Beige color * Measure slightly bent underneath knee cap * HCPCS description * Knee Orthosis elastic or other elastic type material with condylar pads (s) prefabricated includes fitting and adjustment *