SKIMS Bra Size Calculator
Find your perfect SKIMS bra size using your measurements. Get personalized recommendations for Fits Everybody, Cotton Collection, and all SKIMS bra styles.
About SKIMS Bras
Founded by Kim Kardashian in 2019, SKIMS offers inclusive sizing from XXS to 4X. Known for their innovative stretch fabrics and smooth, second-skin fit, SKIMS bras are designed for comfort and versatility. Their "Fits Everybody" collection uses flexible sizing that adapts to your body.
Enter Your Measurements
Measure snugly around ribcage, directly under bust
Measure around fullest part of bust
Your SKIMS Size
Traditional Bra Size:
SKIMS Alpha Size Mapping:
Bust Range Formula:
SKIMS Bra Size Chart
| SKIMS Size | Bust (in) | Traditional Size Range | Best For |
|---|---|---|---|
| XXS | 29-31 | 30A-32A | Petite frames |
| XS | 31-33 | 32B-32C | Small bust |
| S | 33-35 | 32D-34B | Small-Medium |
| M | 35-37 | 34C-36A | Medium |
| L | 37-40 | 36B-38A | Medium-Large |
| XL | 40-43 | 38B-40A | Large |
| 2X | 43-46 | 40B-42B | Plus Size |
| 3X | 46-49 | 42C-44B | Plus Size |
| 4X | 49-52 | 44C-46C | Extended Plus |
SKIMS Bra Collections
Fits Everybody
SKIMS's signature stretchy bras. Ultra-soft microfiber that molds to your body. Sizes XXS-4X. Best for everyday, seamless under clothes.
Cotton Collection
Breathable cotton blend for casual comfort. Slightly less stretch than Fits Everybody. Sizes XS-3X. Best for lounging, sleepwear.
Sculpting Bra
Smoothing, supportive with light shaping. More structured than soft bras. Sizes XXS-4X. Best for fitted clothing, smoothing.
Wireless Support
No underwire with added support features. Comfortable for all-day wear. Sizes S-3X. Best for comfortable support without wire.
How to Measure for SKIMS
Wear a Well-Fitting Bra
Measure while wearing a non-padded bra that fits well. SKIMS' flexible sizing means you want your natural measurements.
Measure Your Underbust
Wrap tape snugly around your ribcage just below your bust. This determines your band size if ordering structured styles.
Measure Your Bust
Measure around the fullest part of your bust at nipple level. This is the primary measurement for SKIMS alpha sizing.
Check the Collection Chart
Different SKIMS collections fit slightly differently. Use our calculator or check the specific product size chart.
SKIMS Sizing Tips
- Fits Everybody is stretchy - if between sizes, size down for compression or up for relaxed fit
- Cotton Collection runs slightly smaller - consider sizing up if you prefer loose fit
- Sculpting styles are more structured - go with your exact measurements
- SKIMS offers free returns within 30 days - try multiple sizes if unsure
- Check reviews on specific products as some styles run small or large
- For wire-free support with larger busts, consider sizing down for compression
Frequently Asked Questions
SKIMS generally runs true to size for most people. Their Fits Everybody collection is designed with stretchy fabric that accommodates a range within each size. If you're between sizes, size up for more coverage and relaxed fit, or size down for more compression and support.
SKIMS offers an inclusive range from XXS to 4X for most bra styles. Some structured bras also come in traditional sizing (32A-42DD). Their Fits Everybody collection uses alphabetic sizing designed to stretch and fit a range of measurements within each size.
SKIMS primarily uses alphabetic sizing (XXS-4X) instead of traditional band+cup sizing. Their innovative stretch fabrics mean each size accommodates a range of measurements. This makes sizing easier but may require trying multiple sizes to find your perfect fit.
A traditional 34C typically falls between SKIMS S and M. For Fits Everybody, try S first. If you prefer more coverage or have a fuller bust, go with M. Check specific product reviews as sizing can vary by style.
The Fits Everybody collection works well for sizes XXS-4X (bust 29-52"). The stretchy fabric adapts to different body shapes. However, those needing significant support (D+ cups) may prefer more structured SKIMS styles or traditional underwire bras.
Related Calculators
Official SKIMS Resources
Created by OmniCalculator.space | Last Updated: January 2026