Shown in the table are the size of clothing size, not the size of the body.
"Size measured by ourselves, sometimes has some errors, but always within 1-3cm."
1Men's Vest Size -----------------------
X-Small: Chest - 38.6" Waist - 36.6" Length - 25.6" ----------------------- Small: Chest - 40.5" Waist - 38.6" Length - 26" ----------------------- Medium: Chest - 42.9" Waist - 40.9" Length - 26.4" ----------------------- Large: Chest - 45.7" Waist - 43.7" Length - 27.2" ----------------------- X-Large: Chest - 48.8" Waist - 46.9" Length - 27.9" ----------------------- XX-Large: Chest - 52" Waist - 50" Length - 28.7" ----------------------- 3X-Large: Chest - 55.1" Waist - 53.1" Length - 29.5" ----------------------- 1-2 inches error is within the permissible range. 2Waistcoats are a practical addition to your outfit, as well as a stylish one; in the Winter they provide an extra layer of warmth and in the summer they allow you to strip off your jacket, roll up your sleeves, and still look put-together.
3Match your trousers and jacket to your waistcoat is great for work, dinners and parties; Or you can pair a pair of slim fitting jeans or chinos, a pair of joggers to keep things casual. so for the time being a dress vest is an eye-catching look as well as an increasingly popular one.