| Recommended Size | A. Waist to Shoulder (cm) | B. Chest Girth (cm) |
|---|---|---|
| 2XS/XS | 28 - 33 | 50 - 60 |
| S/M | 33 - 38 | 60 - 70 |
With a tape measure, measure on the back from the waist line to the junction of the shoulder to the neck at the highest point.
With a tape measure, measure at the highest point, under the arms.
No single size protector can fit all body sizes and types. The sizing system of stone shields is based on the user’s chest girth. The sizing system of back protectors is based on the user’s waist to shoulder length as no consistent relationship to the body height exists.