The #1 mistake:
Don’t order by your usual size label. Measure a garment that already fits you well, then match those measurements to the charts; brands and cuts vary widely.
HOW TO MEASURE
Lay a garment flat and measure these points
01 Chest (Pit to pit)
Measure across the chest seam to seam, then double it.
02 Body Length
From the highest point of the shoulder down to the hem.
03 Sleeve Length
From the shoulder seam to the cuff edge.
04 Shoulder Width
Seam to seam across the back shoulders.

