Aurex field note · Updated 26 August 2026
Review armhole depth
Deeper armholes increase airflow and reveal more of the side body or base layer. Use gallery views to judge coverage rather than assuming every muscle tank is cut alike.
Measure chest and length
Lay a favorite sleeveless top flat and record width and shoulder-to-hem length. Compare those values with the current chart in the same units.
Choose for the activity
For training, prioritize unrestricted movement and secure shoulder placement. For casual wear, consider how the hem works with shorts, denim or joggers.