Size chart Dainese Back Protector
| Rider height | Product |
| < 174 cm | < 5'9'' | Pro-armor Back Short |
| > 175 cm | > 5'9'' | Pro-armor Back Long |
| Waist circumference | Size |
| < 89 cm | < 35 in | XS/M |
| > 90 cm | > 35 in | L/XXL |
HOW DO I TAKE BODY MEASUREMENTS?
Height: Measured vertically from the crown of the head to the sole of the foot (without shoes), standing upright with legs together.
Waist circumference
The circumference measured around the waist, just above the iliac crest, while standing with a relaxed stomach and breathing normally.