Sort the seams out!
"Nice bra, nice fabric. Problem: all the edge seams have smooth stitching outside, but very scratchy stitching inside. Solution is to wear the bra inside out, which is more comfy but not a great look"
Free standard shipping for orders above £40
Free returns
€39,98
€79,95
This item's price has been updated recently to ensure you get the best value.
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-50%
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€39,98
€79,95
This item's price has been updated recently to ensure you get the best value.
Translation missing: en.products.product.price.price_tooltip
-50%
A medium support sports bra made with breathable Cool-Lite™ jersey fabric that let’s your skin breathe during high intensity pursuits, the Merino125 ZoneKnit™ Racerback Bra also features our ZoneKnit™ technology for a lighter, airier feel.
Good for:

Main body: 50% merino wool, 33% TENCEL™ Lyocell, 12% polyamide, 5% elastane/back panel: 60% TENCEL™ Lyocell, 40% merino wool/middle layer: 73% polyester, 27% spandex/main lining: 50% merino wool, 33% TENCEL™ Lyocell, 12% polyamide, 5% elastane, exclusive of decoration and elastic
Machine wash warm. Wash with like colors. Do not use softeners. Fasten all closures to wash and dry. Do not bleach. Do not tumble dry. Line dry in shade. Warm iron. Do not iron print, trims and accessories. Do not dry clean.
Model measurements
Height: 180cm / 5'11''. Waist: 65cm / 25". Joice is wearing size S.
Key product measurements
Back High Point Shoulder to Hem: 29.5cm (Based on size M)
Slim Fit
A snug, close-to-body fit for low bulk layering.
Standard delivery: free for all order over £ 40. Delivery in 5-7 days, from Monday to Saturday, during working hours.
Please visit our Delivery page and find out more about the ways in which you can receive our products.
You have 30 days from delivery to follow our quick and easy return procedure.
Overall rating: 4.3333335 / 5 from 21 reviews.
Review topics: ["fit","size","fabric","colour","feel","support","bra","bust","activities","women"].
"Nice bra, nice fabric. Problem: all the edge seams have smooth stitching outside, but very scratchy stitching inside. Solution is to wear the bra inside out, which is more comfy but not a great look"
— Nanna (3/5)
"Really like the style and love this colour blue. Good to wear whilst exercising and walking. Feel supported but not restricted."
— Pesks (5/5)
"really lovely material, but I struggled to get this on. I'm usually a uk 10 34A. might try size up. As another reviewer mentioned label will be tricky to remove"
— TJW (3/5)
"Overall - pretty good. My biggest issue, it fits a bit smaller than the size guide. I wish I had the next size up. On the positive side - if it was slightly larger, it would be very comfortable. It is not too heavy and has been good in hot weather. Ultimately, I would get another one, just a different size. So double check the size guide reference and consider size up."
— Shube (4/5)
"I love the bra. It is a good fit, is comfortable, and feels fantastic against the skin. But, the labels are excessive, cumbersome, and highly uncomfortable. Yes, one can try cutting the label, but it is impossible to altogether remove the label without damaging the garment (I sew & am adept with scissors, etc. )"
— Fitzoreilly (4/5)
"I love the bra. It is a good fit, is comfortable, and feels fantastic against the skin. But, the labels are excessive, cumbersome, and highly uncomfortable. Yes, one can try cutting the label, but it is impossible to altogether remove the label without damaging the garment (I sew & am adept with scissors, etc. )"
— Fitzoreilly (4/5)
"I usually buy size S in icebreaker for comfort purposes. I have another bra in S for everyday wear that I really like. I'm an 34B. Anyway I wanted something with more compression to see if I could run in it, so I went for XS. I pulled out the padded bits (am a bit dubious about the necessity of those but everyone is different I guess). It was a bit challenging to get on, but once on, everything felt suitably locked in. I was able to run in it just fine. I am super happy to find a bra I can run in that is made of more natural fibres."
— Julia (5/5)
"I bought this before hiking the Pacific Crest Trail, during which I wore only this bra and it held up amazingly. Extremely breathable and comfortable. My go-to."
— Gwen (5/5)
"This product really does what it says. Happy hiker."
— Ava (5/5)
"Je porte du 36A. J'ai pris un large et la grandeur est parfaite. Respire bien et offre un excellent soutien, que ce soit en randonnée, à la course à pied ou à vélo. Je le recommande!"
— Steph (5/5)
Find the size that fits you best based on people just like you.
Use the chart below to determine your size. If you’re between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different sizes, order the size indicated by your chest measurement for tops and your hip measurement for pants.
| Measurements | Cup size | Comparable Bra size |
|---|---|---|
|
Under bust 26In Bust Circumference 32In |
XS - 30B | 30 A,B,C - 32 A,B |
|
Under bust 28In Bust Circumference 34In |
S - 32B | 32 B,C,D - 34 A,B |
|
Under bust 30In Bust Circumference 37In |
M - 34B | 34 B,C,D - 36 A,B |
|
Under bust 32In Bust Circumference 39In |
L - 36B | 36 B,C,D - 38 A,B |
|
Under bust 34In Bust Circumference 42In |
XL - 38B | 38 B,C,D - 40 A,B,C |
| Measurements | Cup size | Comparable Bra size |
|---|---|---|
|
Under bust 68cm Bust Circumference 82cm |
XS - 30B | 30 A,B,C - 32 A,B |
|
Under bust 73cm Bust Circumference 88cm |
S - 32B | 32 B,C,D - 34 A,B |
|
Under bust 78cm Bust Circumference 94cm |
M - 34B | 34 B,C,D - 36 A,B |
|
Under bust 83cm Bust Circumference 100cm |
L - 36B | 36 B,C,D - 38 A,B |
|
Under bust 88cm Bust Circumference 107cm |
XL - 38B | 38 B,C,D - 40 A,B,C |
Our three different fits - slim, regular, and relaxed - ensure that when worn together, layers move and breathe like a single garment.
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