Women's T-Shirt Size Chart (Nut and Bolt)

 Size  Bust cm HPS cm
XS 45.5 cm 63.5 cm
S 48 cm 64.5 cm
M 50.5 cm 65.5 cm
L 53 cm 66.5 cm
XL 55.5 cm  67.5 cm
2XL 58 cm 68.5 cm

How We Measure

High Point Shoulder (HPS) is measured from the highest point of the shoulder to the bottom hem of the garment.
Bust / Width measures across the bust 1 inch / 2.5cm below the arm hole, seam to seam. 

Men's T-Shirt Size Chart Diagram