How To Measure

BAND SIZE: Standing straight up with an unpadded bra on, measure closely around the chest just under your arms, right above the bust. If your result is a fraction, round to the nearest whole number. (ex. 33.7" rounded to the nearest whole number, your band measurement is 34")

CUP SIZE: While wearing a non-padded bra, keep the tape parallel & measure at the fullest part of your bust. Round this measurement UP the nearest WHOLE number. Subtract BAND size from BUST size to find your CUP size. EX. 36" - 34" = 2" = B = 34B

Measurement Unit: US (inch) | World (cm) | Both

Under Armour Women's Sports Bras Size Chart

LabelBand SizeCup Size
XXS30
AA
XS30
A
XS30
B
XS32
AA
XS32
A
XS32
B
S32
C
S32
D
S34
AA
S34
A
S34
B
M32
DD
M34
C
M34
D
M36
A
M36
B
L34
DD
L36
C
L36
D
L38
B
L38
C
XL36
DD
XL38
D
XXL38
DD
XXL38
DDD
XXL40
DD
 

Compare Size Charts

To compare with another brand/style, please select the options below.

Brand:
Category:
Type:
Size Chart:
Regional:
Measuring Part:
Size Label:

 

Length Conversion

cm
inch
feet

Note: 1 inch = 2.54 cm, 1 cm = 0.394 inch, 1 foot = 30.48 cm, 1 cm = 0.033 foot, 1 foot = 12 inch, 1 inch = 0.083 foot

 

 

How to measure without a ruler or tape measure?

If you don't have a ruler or tape measure handy, you can try to measure with a standard credit card, which has a width of 3 ⅜ inch or 8.56 cm and a height of 2 ⅛ inch or 5.4 cm.

If you do a lot of online apparel shopping, accurate body measurement using a tape measure is a must. The actual tape you choose doesn’t matter that much. This retractable one is very easy to use, and the fact it uses both CM and IN is extremely helpful.

 


Ask a question or leave a comment

Under Armour
Men
Women
Kids
Shoes
Accessories
Sports Equipment

Related Charts

Nike Women's Sports Bras Size Chart

Aeropostale Girls Bralettes & Sports Bras Light Impact Size Chart

Aeropostale Girls Bralettes & Sports Bras Medium High Impact Size Chart

New Balance Women's Sports Bra Size Chart

Gap Maternity Bras and Nursing Size Chart

Motherhood Intimates Bras Size Chart

Gap GapFit & GapBody Bras Sports Bra Size Chart

Old Navy Women's Plus Bras Size Chart

Abercrombie & Fitch Women's Bras Size Chart