Don't wear the jacket straight home from the store. You must do the following:
Aim to show about half an inch (1-2 cm) of your shirt cuff.
Best for summer or casual settings. Linen is lightweight but wrinkles very easily.
Even a great off-the-rack jacket usually needs the sleeves or waist tweaked for a custom look.
You should be able to slide a flat hand under the lapels while buttoned. If the top button pulls into an "X" shape, it is too tight. 🧵 2. Fabric and Construction
Traditionally, it should cover your entire backside. A common test is to let your arms hang; the hem should reach your middle thumb knuckle .