Lightweight polycentric hinges allow for full range of motion and include a built-in stop to prevent hyperextension. Contoured condyle shells provide additional protection against lateral impacts during activity. Open popliteal and adjustable support straps. Sports neoprene provides compression and therapeutic warmth. Color: Black. HCPCS Code: L1820
| Series | Sizes | Thigh | Calf |
| 37-109 | Small | 15 - 18" | 11 - 13" |
| 37-109 | Medium | 18 - 21" | 13 - 16" |
| 37-109 | Large | 21 - 25" | 16 - 19" |
| 37-109 | X-Large | 25 - 29" | 19 - 22" |
| 37-109 | XX-Large | 29 - 33" | 22 - 24" |
Measure 4" above and below the center of kneecap.
If measurements differ, use thigh measurement.