Soma Bra Size Chart
Soma bra size chart for Enbliss, Embraceable, and Stunning Support styles. Find your Soma size in US, UK, EU, and AU with complete size conversions.
Sizes shown are based on standard US bra sizing. Soma may vary slightly — check Soma's official size chart for exact measurements.
Find Your Soma Bra Size
Enter your measurements or convert from another brand.
How to Measure for Soma
Measure your bust
Wrap a tape around the fullest part of your bust. Keep it level and not too tight.
Measure your underbust
Wrap the tape snugly around your ribcage, just below your breasts. Keep it level.
Enter your measurements
Use our calculator to get your size in US, UK, EU, and AU systems with sister sizes.
Soma Size Chart
Data verified Apr 2026 · Official size guide · See an error? Report it
| US | UK | EU | AU | Bust (cm) | Underbust (cm) |
|---|---|---|---|---|---|
| 28A | 28A | 60A | 6A | 73 | 58 |
| 28B | 28B | 60B | 6B | 75 | 58 |
| 28C | 28C | 60C | 6C | 78 | 58 |
| 28D | 28D | 60D | 6D | 80 | 58 |
| 28DD | 28DD | 60E | 6DD | 83 | 58 |
| 28DDD | 28E | 60F | 6E | 85 | 58 |
| 28G | 28F | 60G | 6F | 88 | 58 |
| 28H | 28FF | 60H | 6FF | 90 | 58 |
| 30A | 30A | 65A | 8A | 78 | 63 |
| 30B | 30B | 65B | 8B | 80 | 63 |
| 30C | 30C | 65C | 8C | 83 | 63 |
| 30D | 30D | 65D | 8D | 85 | 63 |
| 30DD | 30DD | 65E | 8DD | 88 | 63 |
| 30DDD | 30E | 65F | 8E | 90 | 63 |
| 30G | 30F | 65G | 8F | 93 | 63 |
| 30H | 30FF | 65H | 8FF | 95 | 63 |
| 30I | 30G | 65I | 8G | 98 | 63 |
| 32A | 32A | 70A | 10A | 83 | 68 |
| 32B | 32B | 70B | 10B | 85 | 68 |
| 32C | 32C | 70C | 10C | 88 | 68 |
| 32D | 32D | 70D | 10D | 90 | 68 |
| 32DD | 32DD | 70E | 10DD | 93 | 68 |
| 32DDD | 32E | 70F | 10E | 95 | 68 |
| 32G | 32F | 70G | 10F | 98 | 68 |
| 32H | 32FF | 70H | 10FF | 100 | 68 |
| 32I | 32G | 70I | 10G | 103 | 68 |
| 34A | 34A | 75A | 12A | 88 | 73 |
| 34B | 34B | 75B | 12B | 90 | 73 |
| 34C | 34C | 75C | 12C | 93 | 73 |
| 34D | 34D | 75D | 12D | 95 | 73 |
| 34DD | 34DD | 75E | 12DD | 98 | 73 |
| 34DDD | 34E | 75F | 12E | 100 | 73 |
| 34G | 34F | 75G | 12F | 103 | 73 |
| 34H | 34FF | 75H | 12FF | 105 | 73 |
| 34I | 34G | 75I | 12G | 108 | 73 |
| 36A | 36A | 80A | 14A | 93 | 78 |
| 36B | 36B | 80B | 14B | 95 | 78 |
| 36C | 36C | 80C | 14C | 98 | 78 |
| 36D | 36D | 80D | 14D | 100 | 78 |
| 36DD | 36DD | 80E | 14DD | 103 | 78 |
| 36DDD | 36E | 80F | 14E | 105 | 78 |
| 36G | 36F | 80G | 14F | 108 | 78 |
| 36H | 36FF | 80H | 14FF | 110 | 78 |
| 36I | 36G | 80I | 14G | 113 | 78 |
| 38A | 38A | 85A | 16A | 98 | 83 |
| 38B | 38B | 85B | 16B | 100 | 83 |
| 38C | 38C | 85C | 16C | 103 | 83 |
| 38D | 38D | 85D | 16D | 105 | 83 |
| 38DD | 38DD | 85E | 16DD | 108 | 83 |
| 38DDD | 38E | 85F | 16E | 110 | 83 |
| 38G | 38F | 85G | 16F | 113 | 83 |
| 38H | 38FF | 85H | 16FF | 115 | 83 |
| 38I | 38G | 85I | 16G | 118 | 83 |
| 40A | 40A | 90A | 18A | 103 | 88 |
| 40B | 40B | 90B | 18B | 105 | 88 |
| 40C | 40C | 90C | 18C | 108 | 88 |
| 40D | 40D | 90D | 18D | 110 | 88 |
| 40DD | 40DD | 90E | 18DD | 113 | 88 |
| 40DDD | 40E | 90F | 18E | 115 | 88 |
| 40G | 40F | 90G | 18F | 118 | 88 |
| 40H | 40FF | 90H | 18FF | 120 | 88 |
| 40I | 40G | 90I | 18G | 123 | 88 |
| 42B | 42B | 95B | 20B | 110 | 93 |
| 42C | 42C | 95C | 20C | 113 | 93 |
| 42D | 42D | 95D | 20D | 115 | 93 |
| 42DD | 42DD | 95E | 20DD | 118 | 93 |
| 42DDD | 42E | 95F | 20E | 120 | 93 |
| 42G | 42F | 95G | 20F | 123 | 93 |
| 42H | 42FF | 95H | 20FF | 125 | 93 |
| 42I | 42G | 95I | 20G | 128 | 93 |
| 44B | 44B | 100B | 22B | 115 | 98 |
| 44C | 44C | 100C | 22C | 118 | 98 |
| 44D | 44D | 100D | 22D | 120 | 98 |
| 44DD | 44DD | 100E | 22DD | 123 | 98 |
| 44DDD | 44E | 100F | 22E | 125 | 98 |
| 44G | 44F | 100G | 22F | 128 | 98 |
| 44H | 44FF | 100H | 22FF | 130 | 98 |
| 44I | 44G | 100I | 22G | 133 | 98 |
How Soma Sizing Compares
If you wear a 34C in Soma, here's your likely size in other popular brands:
| Brand | US Size | UK Size | EU Size | Fit |
|---|---|---|---|---|
| Soma | 34C | 34C | 75C | true to size |
| Victoria's Secret | 34C | 34C | 75C | true to size |
| Calvin Klein | 34C | 34C | 75C | true to size |
| ThirdLove | 34C | 34C | 75C | true to size |
| Savage x Fenty | 34C | 34C | 75C | true to size |
| Wacoal | 34C | 34C | 75C | true to size |
Sizes shown use standard charts. Actual fit may vary by style — always check the brand's specific size guide.
Soma Sizing & Fit Guide
Soma bras run true to size and are designed for comfort, especially for women 35+. Their Enbliss line uses wireless construction with standard band/cup sizing. Stunning Support offers full coverage with a secure fit. If between sizes, Soma recommends sizing up in the cup.
View Soma's official size guide