How to Measure a Shirt: Midsection Width

How to Measure a Shirt: Midsection Width

Spread the shirt out on its back such that there are no wrinkles or folds underneath. Find the narrowest part of the shirt’s body. This is probably about halfway between the armpits and the bottom of the shirt. Measure the width of the shirt at this point. This is not necessarily where the side seams are.