| Size | 6Y/22* | 8Y/24* | 10Y/26* | 12Y/28* | 22 | 24 | 26 | 28 | 30 | 32 | 34 |
| |
| Chest | 22.8"-24.4" | 25.2"-26.8" | 27.5"-29.1" | 30"-31.5" | 31"-33" | 33"-35" | 35"-37" | 37"-38" | 38"-40" | 40"-41" | 41"-42" |
| |
| Waist | 21.3"-22" | 22"-22.8" | 22.8"-23.6" | 23.6"-24" | 24"-26" | 26"-27" | 27"-29" | 29"-30" | 30"-32" | 32"-34" | 34"-35" |
| |
| Hips | 26"-26.8" | 27.6"-29.1" | 30"-31.5" | 32.3"-33.9" | 31"-33" | 33"-35" | 35"-37" | 37"-39" | 39"-41" | 41"-43" | 43"-45" |
| |
| Torso Loop | 37.5"-39.5" | 41"-43.5" | 45"-49" | 51"-53" | 53"-56" | 57"-60" | 61"-64" | 65"-67" | 67"-69" | 69"-71" | 71"-73" |
* Youth (Girls') size
HOW TO TAKE MEASUREMENTS:
CHEST: Take the measurement over the fullest part of your bust.
WAIST: Measure around the narrowest part of your waistline.
HIPS: Measure around the fullest part of your hips.
TORSO LOOP: In a loop, measure from the highest part of the shoulder, beneath the crotch and then back to the starting point.
Sizing Recommendation: your arena racing swimsuit size would be your arena tech suit size.