Bra Brand Size Guide
Every brand fits differently. Find your perfect size across popular bra brands with our comprehensive sizing guide and brand-specific recommendations.
Popular Bra Brands
Compare sizing across the most popular bra brands and find your perfect fit.
Victoria's Secret
Sizing Notes
- • Runs slightly small in band sizes
- • Cup sizes tend to be generous
- • Consider sizing up in band, down in cup
- • Best for: Average to full bust shapes
Size Range:
32A - 40DDD
Calvin Klein
Sizing Notes
- • True to size in most styles
- • Minimalist design, less padding
- • Good for smaller to medium bust
- • Best for: Natural, minimalist look
Size Range:
32A - 38D
Wacoal
Sizing Notes
- • Excellent fit and support
- • True to size, professional fitting
- • Wide range of sizes available
- • Best for: All bust shapes and sizes
Size Range:
30AA - 44K
Soma
Sizing Notes
- • Runs true to size
- • Great for fuller bust sizes
- • Comfortable, supportive designs
- • Best for: Comfort and everyday wear
Size Range:
32A - 44H
ThirdLove
Sizing Notes
- • Half-cup sizes available
- • Data-driven fit technology
- • Inclusive sizing approach
- • Best for: Precise, custom fit
Size Range:
32AA - 48I
Savage X Fenty
Sizing Notes
- • Inclusive size range
- • Runs slightly large in band
- • Bold, fashion-forward designs
- • Best for: Fashion and statement pieces
Size Range:
32A - 46H
Brand Size Comparison
Use this chart to convert your size between different brands.
| Your Size | Victoria's Secret | Calvin Klein | Wacoal | ThirdLove |
|---|---|---|---|---|
| 32B | 34A | 32B | 32B | 32B |
| 34C | 36B | 34C | 34C | 34C |
| 36D | 38C | 36D | 36D | 36D |
Brand Shopping Tips
Expert advice for finding the perfect fit across different brands.
Research First
Read reviews and sizing guides specific to each brand before purchasing.
Try Multiple Sizes
Order 2-3 sizes when trying a new brand to find your perfect fit.
Check Return Policy
Ensure the brand has a good return policy for exchanges and refunds.