Underwear Size Chart

Dress Size
Waist (in.)
Hips (in.)
X-Small XS
0 - 2
24 - 25.5
34.5 - 36
Small SM
2 - 6
26 - 27.5
36.5 - 38
Medium MD
6 - 8
28 - 29.5
38.5 - 40
Large LG
8 - 10
30 - 33.5
40.5 - 42
X-Large XL
10 - 12
34 - 35.5
42.5 - 44
1X
14 - 16
36 - 38
44.5 - 46.5
2X
18 - 20
40 - 42
48.5 - 50.5
3X
22 - 24
44 - 46
52.5 - 54.5

How to Find Your Underwear Size

It’s simple! Wrap a tape measure around the widest part of your hips to determine your measurement in inches. Then, refer to the chart above to find your corresponding underwear size.

Women's Underwear Styles

Not sure which style is for you? See our breakdown below.

  • Bikinis: medium back coverage with slimmer sides.
  • Cheekies: similar to a bikini style but with less back coverage.
  • Thongs: minimal back coverage with a thinner waistband.
  • Hipsters: more coverage than a bikini style with wider sides.
  • Boyshorts: maximum coverage all around.