HOW TO MEASURE:
Take a shirt that fits comfortably. Lay it flat on the ground and grab a measuring tape.
Width: Take measure from the stitching under one armpit across the chest to the stitching on the other side.
Length: Take measure from the highest shoulder point down to the bottom of the t-shirt.
Compare your measurements to the table below. If you are between sizes or prefer a loose fit, take the bigger size.