How to Measure Chest Size, In this article, we will walk you through the steps to measure your chest for the right fit. Measurement for a shirt's chest size is usually measured in inches.
Chest sizes are typically measured from under the armhole to the fullest part of your chest. The back length of a shirt is usually measured from the base of your neck to just below your waist line.
How to Measure Chest Size Men
If you are wearing a dress shirt with a button down collar, measure from where you button it up on your neck to where it falls on your waist line.
Measurements of the chest are typically given in inches and centimeters.
To measure your chest size, take a tape measure and wrap it around your back at the level of your chest. A good way to make sure you have a tight measurement is to stand up straight and tighten your stomach muscles.