331 US Women's Size Chart
| Dress Sizes | S | M | L | XL |
| 4-6 | 8-10 | 12-14 | 16 | |
| Bust | 32"~34" | 34"~ 36" | 36"~ 38" 91~96cm | 40"~ 42" |
| 81~86cm | 86~91cm | 101~107 | ||
| Waist | 23"~25" | 25"~27" 64~68cm | 27"~ 29" | 30"~32" |
| 58~63cm | 69~74cm | 76~81cm | ||
| Hips | 34"~36" | 36"~38" | 38"~40" | 41"~43" |
| 86~91cm | 91~96cm | 97~101cm | 104~109cm |