Under Armour Clothing Size Guide (Womens)

BUST: Place the tape measure under your arms at the fullest part of your chest, wrap around your body until your fingers meet and mark the measurement.

WAIST: Measure around your natural waistline—right above your hips. Be careful not to squeeze too tight to allow a little give.

  Bust (cm) Waist (cm) US sizes
XS 78.7 - 83.8 58.4 - 63.5 0 - 2
S 85.1 - 90.2 64.8 - 69.9 4 - 6
M 91.4 - 96.5 71.1 - 76.2 8 - 10
L 97.8 - 102.9 77.5 - 82.6 12 - 14
XL 104.1 - 109.2 83.8 - 88.9 16
XXL 111.8 - 116.8 91.4 - 96.5 18
1X 112-119.5 99-109 16W-18W
2X 122-129.5 112-122 20W-22W
3X 132-140 124.5-135 24W-26W
Measurements are desired standards, some variability may occur.