International Vest Size Chart Conversions

Find the right fit with The Apparel Factory’s International Vest Size Chart. Compare global sizing standards with accurate measurements to choose your ideal size with confidence.

International Men Vest Size Chart

Sizes US UK EU JP
XXS 30 30 40 32
XS 32 32 42 34
S 34-36 34-36 44-46 36-38
M 38-40 38-40 48-50 40-42
L 42-44 42-44 52-54 44-46
XL 46 46 56 48
2XL 48 48 58 50
3XL 50 50 60 52

International Women Vest Size Chart

Sizes US UK EU JP
XXS 0 4 32 5
XS 2-4 6-8 34-36 7-9
S 6-8 10-12 38-40 11-13
M 10-12 14-16 42-44 15-17
L 14-16 18-20 46-48 19-21
XL 18 22 50 23
2XL 20 24 52 25
3XL 22 26 54 27

Convert Vest Sizes from International to US Sizes

For the best conversions from International to US sizes for mens vests and womens vests, refer to this size chart provided by The Apparel Factory.

FAQ

How should a vest fit over a shirt?

A vest should fit comfortably over a shirt without feeling restrictive. It should allow easy movement while maintaining a neat appearance around the chest and waist.

If you plan to wear your vest over bulky sweaters or hoodies, sizing up may provide a more comfortable fit and better range of motion.

Generally, no. Most insulated and lightweight vests follow the same sizing chart, although insulated styles may feel slightly bulkier because of the added padding.

Regular-fit vests provide more room through the chest and waist, while slim-fit vests are tailored closer to the body for a more streamlined look.

Yes. Although the materials differ, most brands use the same sizing standards for fleece, quilted, and softshell vests.