For the most accurate fit, we recommend using our technical measurement protocols. Use a standard measuring tape around the broadest part of the chest and the narrowest part of the waist.
| Size | Chest (IN) | Waist (IN) | Hip (IN) | Inseam (IN) |
|---|---|---|---|---|
| XS | 34 - 36 | 28 - 30 | 34 - 36 | 30 |
| S | 36 - 38 | 30 - 32 | 36 - 38 | 30 |
| M | 38 - 40 | 32 - 34 | 38 - 40 | 31 |
| L | 40 - 42 | 34 - 36 | 40 - 42 | 31 |
| XL | 42 - 45 | 36 - 38 | 42 - 44 | 32 |
| XXL | 45 - 48 | 38 - 42 | 44 - 47 | 32 |
How to Measure
Chest: Measure around the fullest part of your chest, keeping the tape horizontal.
Waist: Measure around your natural waistline, the narrowest part of your torso.
Hip: Measure around the fullest part of your hips and buttocks.
Inseam: Measure from the crotch seam to the bottom of the leg.
All AERIX compression fits are designed with a tighter, performance-led cut. If you are between sizes, we recommend selecting the larger size for a more comfortable range of motion.