Under Armour Size Chart

This Under Armour size chart shows standardized body measurements across available categories such as tops, bottoms, and footwear. Use it to understand current fit ranges and compare Under Armour sizing across brands.

Available chart sections

Current chart coverage includes Women Tops, Women Bottoms, Women Footwear, Men Tops, Men Bottoms, and Men Footwear.

Women TopsWomen BottomsWomen FootwearMen TopsMen BottomsMen Footwear

Find your Under Armour size

Open the converter to compare your known size from another brand with Under Armour.

Find your Under Armour size

Women Tops

This section shows Under Armour women’s tops measurements from currently active size chart data. Chest is the main reference shown for tops.

SizeChestWaist
XXS31–32½ in24½–25½ in
XS32½–33½ in25½–27 in
SM33½–36 in27–29 in
MD36–38 in29–31 in
LG38–41 in31–34 in
XL41–44 in34–37 in
XXL44–47 in37–40 in
3XL47–50 in40–43 in
1X44–47½ in39–43½ in
2X47½–51½ in43½–48½ in
3X51½–55 in48½–53 in

Women Bottoms

This section shows Under Armour women’s bottoms measurements from currently active size chart data. Waist, hip, and length are shown where available.

SizeWaistHip
XXS24½–25½ in33–34½ in
XS25½–27 in34½–36 in
SM27–29 in36–38 in
MD29–31 in38–40 in
LG31–34 in40–43 in
XL34–37 in43–46 in
XXL37–40 in46–49 in
3XL40–43 in49–52 in
1X39–43½ in47–50½ in
2X43½–48½ in50½–54½ in
3X48½–53 in54½–58 in

Women Footwear

This section shows Under Armour women’s footwear measurements from currently active size chart data. Foot length is shown where available.

SizeFoot length
58½ in
5.58¹³⁄₁₆ in
68¹⁵⁄₁₆ in
6.59¹⁄₁₆ in
79¼ in
7.59⁷⁄₁₆ in
89½ in
8.59¹¹⁄₁₆ in
99¾ in
9.59¹⁵⁄₁₆ in
1010¹⁄₁₆ in
10.510¼ in
1110⁷⁄₁₆ in
11.510⁹⁄₁₆ in
1210¹⁵⁄₁₆ in

Men Tops

This section shows Under Armour men’s tops measurements from currently active size chart data. Chest is the main reference shown for tops.

SizeChestWaist
XS31–34 in28–29 in
SM34–37 in29–31 in
MD37–41 in31–34 in
LG41–44 in34–37 in
XL44–48 in37–41 in
XXL48–52 in41–45½ in
3XL52–56 in45½–50 in
4XL56–60 in50–54½ in
5XL60–64 in54½–59 in

Men Bottoms

This section shows Under Armour men’s bottoms measurements from currently active size chart data. Waist, hip, and length are shown where available.

SizeWaistHip
XS (28)28–29 in33–34 in
SM (30)29–31 in34–36 in
MD (32–33)31–34 in36–39 in
LG (34–36)34–37 in39–42 in
XL (38–40)37–41 in42–46 in
XXL (42–44)41–45½ in46–50 in
3XL (46–48)45½–50 in50–54 in
4XL (50–52)50–54½ in54–58 in
5XL (54–56)54½–59 in58–62 in

Men Footwear

This section shows Under Armour men’s footwear measurements from currently active size chart data. Foot length is shown where available.

SizeFoot length
79¹¹⁄₁₆ in
7.59¾ in
89¹⁵⁄₁₆ in
8.510¹⁄₁₆ in
910¼ in
9.510⁷⁄₁₆ in
1010⁹⁄₁₆ in
10.510¾ in
1110¹⁵⁄₁₆ in
11.511¹⁄₁₆ in
1211¼ in
12.511½ in
1311¹¹⁄₁₆ in
13.511¾ in
1412 in
14.512³⁄₁₆ in
1512¼ in
15.513⅛ in
1613¼ in

Looking for fit guidance?

A dedicated Under Armour sizing guide page is planned and will bring together fit tendencies, category notes, and brand comparisons.

Related size comparisons

Measurements are based on currently active size chart data and may vary by product type. Last updated: July 12, 2026.