Illustration of Next Level NL3900
Next Level NL3900

This chart refers to the shirt's dimensions laid flat. Measure one of your current shirts along the same A B & C lines to find which size would fit you best.

Please note that these measurements are averaged approximations of each size. Minor variances may be present.

Inches
WXS WS WM WL WXL W2X W3X
A 15 16 16.5 17.75 18.75 20.25 21.75
B 23.75 25 26 26.25 26.5 27.75 27.75
C 16 17.25 19.75 20 22.75 23
Centimeters
WXS WS WM WL WXL W2X W3X
A 38 40.5 42 45.5 47.5 51 55.5
B 60 63 66 66 67.5 70.5 70.5
C 40.5 42 44 50 51 58 58