Measure across the broadest part of the front of your chest, at armpit level, keeping the measuring tape parallel to the ground.

Indicates the length of the jersey, from the high point of the shoulder to the hem at the front, with the jersey laying on a flat surface.

Indicates the measurement from the top of the arm cuff to the center of the neck opening. Measurement is taken up the top of the sleeve with the arm extended to the side, along the perimeter of the neck opening to the center at the back of the jersey, with the jersey laying on a flat surface.