Lively Bra Size Chart
Lively bra size chart for bralettes, sports bras, and underwire styles. Find your Lively size in US, UK, EU, and AU with band and cup conversions.
Sizes shown are based on standard US bra sizing. Lively may vary slightly — check Lively's official size chart for exact measurements.
Find Your Lively Bra Size
Enter your measurements or convert from another brand.
How to Measure for Lively
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.
Lively Size Chart
Data verified Mar 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 Lively Sizing Compares
If you wear a 34C in Lively, here's your likely size in other popular brands:
| Brand | US Size | UK Size | EU Size | Fit |
|---|---|---|---|---|
| Lively | 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.
Lively Sizing & Fit Guide
Lively bras use a simplified sizing system for bralettes (S/M/L) and standard band/cup for underwire. Their bralettes run slightly large. Underwire styles fit true to size.
View Lively's official size guide