Our unique sizing chart runs from 000-4.5. Because size is just a number--the simpler, the better (and the more consistent, so you always know your size at Chico's). From conventional sizes 0 to 22, you'll easily find your size on the chart below.
Want help from a Chico's Style Expert? Chat Live now, contact our Customer Care Team at 1.888.855.4986 or customerservice@chicos.com or visit any of our boutiques.
Available Size Charts
Missy Size Chart
| Chico's Sizes | Conventional Sizes | Chest | Waist | Hip | |
|---|---|---|---|---|---|
| 000 | XXS | 0 | 32½" | 27" | 35½" |
| 00 | XXS | 2 | 33½" | 28" | 36½" |
| 0 | XS | 4 | 34½" | 29" | 37½" |
| 0.5 | XS | 6 | 35½" | 30" | 38½" |
| 1 | S | 8 | 36½" | 31" | 39½" |
| 1.5 | XS | 10 | 37½" | 32" | 40½" |
| 2 | M | 12 | 39" | 33½" | 42" |
| 2.5 | M | 14 | 40½" | 35" | 43½" |
| 3 | L | 16 | 42" | 37" | 45" |
| 3.5 | L | 18 | 44" | 39¼" | 47" |
| 4 | XL | 20 | 46" | 41½" | 49" |
| 4.5 | XL | 22 | 48" | 43¾" | 51" |
Petites Size Chart
| Chico's Sizes | Conventional Sizes | Chest | Waist | Hip | |
|---|---|---|---|---|---|
| 000P | XXS | 0P | 32" | 26½" | 35" |
| 00P | XXS | 2P | 33" | 27½" | 36" |
| 0P | XS | 4P | 34" | 28½" | 37" |
| 0.5P | XS | 6P | 35" | 29½" | 38" |
| 1P | S | 8P | 36" | 30½" | 39" |
| 1.5P | S | 10P | 37" | 31½" | 40" |
| 2P | M | 12P | 38½" | 33" | 41½" |
| 2.5P | M | 14P | 40" | 34½" | 43" |
| 3P | L | 16P | 41½" | 36½" | 44½" |
| 3.5P | L | 18P | 43½" | 38¾" | 46½" |
| 4P | XL | 20P | 45½" | 41" | 48½" |
| 4.5P | XL | 22P | 47½" | 43¼" | 50½" |
Chest/Bust: Measure under arms, around the fullest part of your chest.
Waist: Measure around your natural waistline, keeping the tape relaxed.
Hips: Measure around the fullest part of your hips.
*Some items may be sizes 0/1 (comparable to a small/medium or sizes 4-10) and 2/3 (comparable to a medium/large or sizes 12-18)
Belt Chart
| Belt Size | S | S | M | M | L | L |
| S/M | S/M | S/M | M/L | M/L | M/L | |
| Chico's Size | 00 | 0 | 1 | 2 | 3 | 4 |
Spanx Chart
In-between sizes? Please size up.
| Height: 4' 10" | |||||||
| Weight | 95-115 | 120-140 | |||||
| Size | A | B | |||||
| Height: 4' 11" | |||||||
| Weight | 95-120 | 125-145 | 150-155 | ||||
| Size | A | B | C | ||||
| Height: 5' 0" | |||||||
| Weight | 95-120 | 125-150 | 155-165 | 170-185 | |||
| Size | A | B | C | D | |||
| Height: 5' 1" | |||||||
| Weight | 95-120 | 125-150 | 155-165 | 170-185 | |||
| Size | A | B | C | D | |||
| Height: 5' 2" | |||||||
| Weight | 95-125 | 130-150 | 155-180 | 185-195 | 200-240 | 245-285 | 290-320 |
| Size | A | B | C | D | E | F | G |
| Height: 5' 3" | |||||||
| Weight | 95-125 | 130-150 | 155-180 | 185-205 | 210-245 | 250-290 | 295-325 |
| Size | A | B | C | D | E | F | G |
| Height: 5' 4" | |||||||
| Weight | 100-120 | 125-150 | 155-180 | 185-210 | 215-250 | 255-290 | 295-325 |
| Size | A | B | C | D | E | F | G |
| Height: 5' 5" | |||||||
| Weight | 105-115 | 120-150 | 155-180 | 185-215 | 220-255 | 260-290 | 295-325 |
| Size | A | B | C | D | E | F | G |
| Height: 5' 6" | |||||||
| Weight | 115-150 | 155-180 | 185-220 | 225-265 | 270-300 | 305-325 | |
| Size | B | C | D | E | F | G | |
| Height: 5' 7" | |||||||
| Weight | 120-145 | 150-180 | 185-220 | 225-265 | 270-300 | 305-325 | |
| Size | B | C | D | E | F | G | |
| Height: 5' 8" | |||||||
| Weight | 125-140 | 145-180 | 185-220 | 225-265 | 270-300 | 305-325 | |
| Size | B | C | D | E | F | G | |
| Height: 5' 9" | |||||||
| Weight | 130-135 | 140-175 | 180-220 | 225-265 | 270-300 | 305-325 | |
| Size | B | C | D | E | F | G | |
| Height: 5' 10" | |||||||
| Weight | 145-170 | 175-215 | 220-265 | 270-300 | 305-325 | ||
| Size | C | D | E | F | G | ||
| Height: 5' 11" | |||||||
| Weight | 150-165 | 170-210 | 215-265 | 270-300 | 305-325 | ||
| Size | C | D | E | F | G | ||
| Height: 6' 0" | |||||||
| Weight | 155-160 | 165-205 | 210-265 | 270-300 | 305-325 | ||
| Size | C | D | E | F | G | ||