To determine the correct fit of your RecoveryAir compression boots, measure the outside seam of your leg from the ankle to the hip flexor. Use this outside leg length to select your size from the chart below.
If you are between sizes, we recommend choosing a size smaller to ensure the best fit.
| Size | outer seam | Max. Width | Height |
| Small | 70 - 85 cm | Up to 70 cm | 152 - 169 cm |
| medium | 80 - 95 cm | Up to 80 cm | 170 - 183 cm |
| Large | 90 - 105 cm | Up to 81 cm | 183 - 198 cm |
How to measure
outer seam
Measure from the ankle to the hip flexor as shown here.
Width
Measure the entire circumference of the thickest part of your thigh.
