Adult C-Frame/C-Frame Hybrid
| Size |
Leg Circumference (cm) |
Leg Circumference (in) |
| S/M |
45 - 50 |
17.5 - 19.5 |
| L/XL |
50 - 58 |
19.5 - 23 |
| 2XL |
58 - 64 |
23 - 25 |
Adult X-Frame/X-Frame Hybrid/Z-Frame
| Size |
Knee Width (cm) |
Knee Width (in) |
Knee Circumference (cm) |
Knee Circumference (in) |
| S |
10.2 - 10.8 |
4- 4.25 |
32 - 34 |
12.65 - 13.4 |
| M |
10.8 - 11.4 |
4.25 - 4.5 |
34 - 36 |
13.4 - 14.10 |
| L |
11.4 - 12 |
4.5 - 4.75 |
36 - 38 |
14.10 - 14.4 |
| XL |
12 - 13.1 |
4.75 - 5 |
38 - 40.2 |
14.4 - 15.4 |
| 2XL |
13.1 - 14.1 |
5 - 6.25 |
40.2 - 42 |
15.4 - 16.4 |
Knee Brace Pants
| Size |
EU |
Waist (cm) |
Waist (In) |
| XS/S |
44 - 46 |
78 - 72 |
28 - 31 |
| M/L |
48 - 50 |
86 - 90 |
32 - 35 |
| XL/2XL |
52 - 56 |
94 - 98 |
36 - 39 |
Youth C-Frame/C-Frame Hybrid
| Size |
Leg Circumference (cm) |
Leg Circumference (in) |
| One Size |
41 - 47 |
16 - 18.5 |
Youth Z-Frame
| Size |
Knee Width (cm) |
Knee Width (in) |
Knee Circumference (cm) |
Knee Circumference (in) |
| One Size |
8.5 - 10.5 |
3.25 - 4.1 |
27.5 - 32 |
10.08 - 12.65 |
Sizing information is provided by the manufacturer and does not guarantee a perfect fit. Please use this chart as a guide only.
