DonJoy Sully Shoulder Stabilizer — Standard Sizes
Measurement: Chest circumference under the arms and across the nipples, and bicep circumference with the arm in a non-flexed position. Both measurements are in inches.
| Size | Chest circumference (in) | Bicep circumference (in) |
|---|---|---|
| XS | 34–40 | 9–10.5 |
| S | 36–40 | 11–13 |
| M | 38–42 | 13–15 |
| L | 42–46 | 14–17 |
| XL | 46–51 | 15–17 |
- Use both chest and bicep measurements; published ranges overlap.
- This table covers standard XS–XL sizes only. No measurement ranges are published for the separately listed bilateral and custom versions.

