Size Calculator
Find your perfect fit in Superfit Hero bottoms, tops and bras with just a few measurements. We'll show you how!
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Take your measurements.
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Use the Superfit Calculator.
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Contact us with any questions! We’d love to help you find the perfect fit.
The Superfit Calculator
Bottoms
Enter your measurements to the nearest half-inch (US sizes).
Bras & Tops
Enter your measurements to the nearest half-inch (US sizes).
Size Chart
All measurements are in inches.
| Superfit Size | US Size | Bust | Waist | Hips |
|---|---|---|---|---|
| EarthFit | L | 12-14 | 39-42 | 32-35 | 43-46 |
| WaterFit | XL | 16-18 | 43-46 | 36-40 | 47-52 |
| AirFit | 2X | 18-20 | 47-50 | 41-45 | 53-57 |
| FireFit | 3X | 22-24 | 51-54 | 46-50 | 58-62 |
| StarFit | 4X | 26-28 | 55-58 | 51-56 | 63-67 |
| NovaFit | 5X | 30-32 | 59-62 | 57-62 | 68-73 |
| GalaxyFit | 6X | 34-38 | 63-66 | 63-70 | 74-81 |
| InfiniFit | 7X | 40-44 | 67-71 | 71-79 | 82-90 |
How to Find Your Superfit
Use our trusty Size Calculator: All you need is a few measurements to get started. We'll show you how >>
Bottoms: Measure your hips and waist using a soft measuring tape. If your hip and waist measurements put you in different sizes on the size chart, enter your measurements into our Size Calculator for the best fit recommendation.
Bras & Tops: Measure your chest/bust at the widest point. No band or cup sizes necessary.
Dresses: Measure your hips and bust using a soft measuring tape. If your hip and bust measurements put you in different sizes, choose the larger size.
Need something else?
Can I see your size chart?
Of course! View our size chart here >>
What if I don't have a soft measuring tape?
You can use a ribbon or string you have lying around, then compare that to a ruler. Or you can download and print a FREE 120" paper measuring tape here >>
If it doesn't fit, can I return or exchange it?
Yes of course! We offer easy and free returns in the US with Redo. Return Policy
How do I know if I'm in the right size Superfits?
Are you comfortable? Then you're probably in the right size! Can you bend over, squat, reach your arms up or do other movements without your leggings rolling down your belly or sliding down your hips? If you experience a rolling waistband or any see-through, we recommend trying a size up. If you experience sagging or sliding down your hips (without rolling), then you should try a size down. We know it can be a subtle difference between the two and we're always happy to answer your specific questions. Contact us
Can you provide a personalized fit recommendation?
Yes of course, this is one of our favorite things to do! Contact us with your measurements and we'll get back to you.