See Her Swim Size Guide
These suits purposely fit tighter than standard suits because the fabric is more durable and long-lasting. The goal is for them to mold to your body while staying in place during your everyday training. The suit holds its shape and adds some compression to the body. If you like a more relaxed fit, order up a size. This is competitive swimsuit sizing.
| Competition Suit Size |
Bust |
Waist |
Hip |
Torso |
Numeric Size |
Standard Size |
| 30 |
34-36" |
28-30" |
36-38" |
55.5" |
2 |
XS |
| 32 |
36-38" |
30-32" |
38-40" |
57" |
4/6 |
S |
| 34 |
38-40" |
32-34" |
40-42" |
58.5" |
8/10 |
M |
| 36 |
40-42" |
34-36" |
42-44" |
60" |
12 |
L |
| 38 |
42-44" |
36-38" |
44-46" |
61.5" |
14 |
XL |
| 40 |
44-46" |
38-40" |
46-48" |
63" |
16 |
2X |
| 42 |
46-48" |
40-42" |
48-50" |
64.5" |
18 |
3X |
| 44 |
48-50" |
42-44" |
50-52" |
66" |
20 |
4X |
