MOTION MICROWEIGHTED ARM BANDS - size guide
Measure forearm 2 in below elbow.
| Size | Forearm (in) | Forearm (cms) |
| S | 9-10.5 | 23-26.5 |
| M | 10.5-12 | 26.5-30.5 |
| L | 12-13.5 | 30.5-34.5 |
Fit note: Size by forearm measurement. Sits below the elbow, so a snug band is correct.