The right size is the one you feel comfortable in. Sizing can vary between styles: the same size label does not always mean the same measurements.
1. Check the information for your chosen style
Check the item’s size chart and fit notes. Make sure you know whether the chart shows body measurements or garment measurements: they are not the same.
2. Compare with a shirt that fits you
Lay it flat without stretching the fabric. Measure the width under the arms and the length, then compare only equivalent measurements in the chart.
3. Not sure? Ask us
If a measurement is missing or you are between sizes, tell us which style you are interested in and the fit you want. Avoid automatically sizing up without checking the information.