Men's Suit & Sport Coat Fit Guide
There are two essential components when it comes to buying a suit: fit and size. Fit is the overall shape of that particular suit. Size is the number inside your jacket.
Find Your Fit
Find Your Size
Suit and sport coat sizes have one number and one descriptive word (for example, 38 short, 40 regular, 42 long). The number refers to your chest measurement, and the descriptive word refers to the length of the jacket.
Check your own measurements and look for additional size information on the product page to determine which size you should purchase.
To get a full breakdown on how to buy a suit, check out our infographic.
Men's Suit & Sport Coat Size Conversions
EU Chest Sizing
U.S. Chest Sizing
• If your over-arm measurement is more than 7" larger than your chest measurement, choose a suit one size larger than your chest.
• Suits have what is called a "drop," which is the difference between the size of the jacket and the size of the pants. Classic-fit suits typically have a 6" drop, meaning that a size 38R jacket is paired with size 32 pants. Slim-fit and extra-slim-fit suits typically have a 6" to 7" drop.
• Suit makers usually leave enough extra fabric at the seams to allow pants to be let out by 1" to 2". Pants can always be taken in.