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Perfect! I recommend this product

- SWEAT TYPE ClimbingYoga
- BODY TYPE CurveyPetite
- LOCATION England
- AGE 25-34
- SIZE PURCHASED XS
- Would you recommend 3RD ROCK to your friends? 1 - No, not at all2345- Yes, very much
The main thing I absolutely love about 3rd rock bras is that they fit so many sizes. I have a really small back size but a big cup size and I just love that these bras accommodate me (majority of sports bras really don't). This is so comfy and looks great. It's really lightweight too which is a bonus. Thank you!!

- SWEAT TYPE Climbing
- BODY TYPE Slim
- LOCATION Shropshire
- AGE 25-34
- SIZE PURCHASED M
- Would you recommend 3RD ROCK to your friends? 1 - No, not at all2345- Yes, very much
Beautiful piece of clothing - love the colour and reversible capability!

- SWEAT TYPE Climbing
- BODY TYPE Athletic
- LOCATION Yorkshire
- AGE 25-34
- SIZE PURCHASED XS
- Would you recommend 3RD ROCK to your friends? 1 - No, not at all2345- Yes, very much
Fab , quick and easy

- SWEAT TYPE ClimbingYogaGeneralist / Other
- BODY TYPE BoxyAthletic
- LOCATION Scotland
- AGE 35-44
- SIZE PURCHASED M
- Would you recommend 3RD ROCK to your friends? 1 - No, not at all2345- Yes, very much
Fits perfectly, not too tight. Great support. Great movement. And I love that it's not too low at the front!
Sizing Charts
Select Category
Find Size Chart For:
Size | Chest/Bust | Underbust | Waist |
---|---|---|---|
xs | 32 | 25 | 25 |
s | 34 | 27 | 27 |
m | 36 | 29 | 29 |
l | 38 | 31 | 31 |
xl | 40 | 33 | 33 |
How to Measure

BRA TOPS - If you cup size is particularly large but your underbust is not. we suggest going one underbust size larger maximum, as the elastic must not be too loose.
Please see individual product page description for more detailed information
Size | Chest/Bust | Underbust | Waist |
---|---|---|---|
xs | 81 - 83.5 | 63 - 67 | 63 - 65.5 |
s | 86 - 88.5 | 68 - 72 | 68 - 70.5 |
m | 91.5 - 94 | 73 - 77 | 73 - 75.5 |
l | 96 - 98.5 | 78 - 82 | 78 - 80.5 |
xl | 101 - 103.5 | 83 - 87 | 83 - 85.5 |
How to Measure

BRA TOPS - If you cup size is particularly large but your underbust is not. we suggest going one underbust size larger maximum, as the elastic must not be too loose.
Please see individual product page description for more detailed information
Size | Waist | Hips | Short Inseam | Regular Inseam |
---|---|---|---|---|
xs | 25 | 35 | 30 - 32 | 32 - 34 |
s | 27 | 37 | ||
m | 29 | 39 | ||
l | 31 | 41 | ||
xl | 33 | 43 |
How to Measure

BRA TOPS - If you cup size is particularly large but your underbust is not. we suggest going one underbust size larger maximum, as the elastic must not be too loose.
Please see individual product page description for more detailed information
Size | Waist | Hips | Short Inseam | Regular Inseam |
---|---|---|---|---|
xs | 63 - 65.5 | 89 - 92.5 | 76 - 81 | 81 - 86 |
s | 68 - 70.5 | 94 - 97.5 | ||
m | 73 - 75.5 | 99 - 102.5 | ||
l | 78 - 80.5 | 104 - 107.5 | ||
xl | 83 - 85.5 | 109 - 112.5 |
How to Measure

BRA TOPS - If you cup size is particularly large but your underbust is not. we suggest going one underbust size larger maximum, as the elastic must not be too loose.
Please see individual product page description for more detailed information
Size | Chest | Waist | Hips | Short Inseam | Regular Inseam |
---|---|---|---|---|---|
xs | 35 | 28 | 34 | 30 - 32 | 32 - 34 |
s | 37 | 30 | 36 | ||
m | 39 | 32 | 38 | ||
l | 41 | 34 | 40 | ||
xl | 43 | 36 | 42 |
How to Measure

Size | Chest | Waist | Hips | Short Inseam | Regular Inseam |
---|---|---|---|---|---|
xs | 89 | 71 - 73.5 | 86 - 89.5 | 76 - 81 | 81 - 86 |
s | 94 | 76 - 78.5 | 91 - 94.5 | ||
m | 99 | 81 - 83.5 | 96 - 99.5 | ||
l | 104 | 86 - 88.5 | 101 - 104.5 | ||
xl | 109 | 91.5 - 94 | 106 - 109.5 |
How to Measure
