iAthletic Performance Tee Size Guide
iAthletic Performance Tee
Use the chart below to determine your size based on your measurements. If you’re on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different suggested sizes, order the size indicated by your chest measurement.
| SIZE | Armpit to Armpit Width (CM) | Shoulder to Hem Length (CM) |
| S | 49 | 74 |
| M | 52 | 76 |
| L | 56 | 80 |
| XL | 60 | 83 |
| XXL | 64 | 85 |
| XXXL | 67 | 86 |