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Women's Merino Running Briefs
$17.50$35.00
Merino, but not as you know it! Merino Briefs made with our intelligent Merino blend that is designed for performance; no matter the challenge - we’ve got you covered. With anti-bacterial, odour-resistant and sweat wicking properties, you’ll stay fresher for longer. Designed to keep you cool in the heat, and warmer when it’s cold, our unique Merino blend was inspired by nature and will keep you 100% chafe-free, guaranteed.
- Intelligent Merino blend with performance feel
- Sustainable, responsibly sourced Merino
- Unique seamless Merino design
- Naturally regulates body temperature
- Anti-bacterial, odour-resistant and removes sweat quickly
- 100% chafe-free, guaranteed
Seamless & Sustainable
The world’s first seamless Merino running underwear range. The magic of Merino wool with the added bonus of 360° seamless construction provides unrivalled comfort and performance. Our Merino wool is responsibly sourced from non-mulesed sheep that are sheared once a year, offering a sustainable and renewable fibre
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Temperature Control
Merino wool comes from Merino sheep, who face scorching hot summers and bitterly cold winters in their natural Australian mountain habitat. As a result, their wool has evolved to have unmatched levels of temperature control - so our Merino range will keep you at the perfect temperature in any conditions
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Odor-Resistant
This intelligent, organic fibre also absorbs both odor-causing bacteria and moisture from your body, quickly. It traps the bacteria to make it odor-resistant and it can absorb up to 35% of its own weight before feeling wet, meaning you stay fresh and dry on your run
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Customer Reviews
Based on 148 reviews
84%
(125)
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(18)
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(4)
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1%
(1)
J
I work many hours outdoors in the winter and decided to give these merino briefs a chance whilst we were experiencing sub zero temperatures recently, especialy as they were half price in the sale. I'm usually a size 10/12 in briefs but there were only size Small left in this style (which I prefer to the hipsters), so I decided to take a punt on a opair. They fit perfectly, they're comfortable (delighted with this as I'm allergic to many woollen fabrics) and really give an extra layer of insulation! I immediately ordered three more sets before the small size also ran out of stock in the sale.
I'm a vegetarian and I do worry about the cruelty of some sheep shearing so I was pleased to read these are ethically sourced.
A
Amazing underwear and so comfortable
K
I have to say I’m very disappointed by these pants. I had high expectations but they go straight up my bum as soon as I start running which makes them very uncomfortable
C
Very comfortable and fit well. Nice that they contain a sustainable fabric. Only downside, sanitary towels etc don't stick very well.
Hey Carolyn,
Thanks for your feedback, We are pleased to hear that you are loving your Runderwear Briefs and love how they fit. I will be sure to pass your feedback on to the team and this is appreciated.
J
These merino wool briefs are a bit small -- I ordered one size up and the large fits the way a medium normally does. I find the high waist is too high for me, so I'll order the hipsters next time. other than that, they're very comfortable.There isn't as much coverage in the back as I expected but they stay put, so no complaints there. I wear these as my everyday underwear, not just for running.
Hey Jean,
Thank you for your feedback, The Briefs go up to around the Belly Button where the Hipsters will be less coverage on the back and will sit on the hips. Great to hear that you are loving the quality of the Merino Briefs and have now found the perfect fit.
Happy Running!
Runderwear Women’s Merino Running Briefs are designed to deliver unrivalled comfort and performance. All the features of our classic Women's Running Briefs - seamless design, breathable, moisture-wicking and of course, chafe-free - enhanced by the magic of Merino; the world's best natural performance fibre
HOW DOES IT WORK?
Merino wool comes from Merino sheep, who face scorching hot summers and bitterly cold winters in their natural Australian mountain habitat. As a result, their wool has evolved to have unmatched levels of temperature control - so our Merino range will keep you at the perfect temperature in any conditions
This intelligent, organic fibre also absorbs both odor-causing bacteria and moisture from your body, quickly. It traps the bacteria to make it odor-resistant and it can absorb up to 35% of its own weight before feeling wet, meaning you stay fresh and dry on your run
To prevent overheating the sheep are sheared once a year, so the fibre is sustainable and renewable. The fineness and softness of Merino is measured in Microns – at 18.5 Microns, Runderwear Merino is super-fine – making it ultra-soft and non-itchy against your skin
Fabric Composition:
45% Merino Wool
40% Polyester Thermocool™
10% Polyamide
5% Elastane
Product Care:
- Warm machine wash up to 40°C
- Wash with similar colours
- Do not tumble dry
- Do not soak, bleach or dry clean
Size Guide
| WOMEN’S SIZES | ||||
| SIZE | S | M | L | XL |
| UK | 8-10 | 10-12 | 12-14 | 16-18 |
| USA | 4-6 | 6-8 | 8-10 | 12-14 |
| AUSTRALIA | 8-10 | 10-12 | 12-14 | 16-18 |
| FRANCE | 36-38 | 38-40 | 40-42 | 44-46 |
| ITALY | 40-42 | 42-44 | 44-46 | 48-50 |
| GERMANY | 34-36 | 36-38 | 38-40 | 42-44 |
| JAPAN | 9-11 | 11-13 | 13-15 | 17-19 |
| To Fit | S | M | L | XL | ||||
| cm | inches | cm | inches | cm | inches | cm | inches | |
| WAIST | 70 | 27 | 75 | 29 | 80 | 31 | 85 | 33 |
| HIPS | 95 | 37 | 100 | 39 | 105 | 41 | 110 | 43 |
Runderwear Help and Advice:
If you need any help or advice, you can contact Team Runderwear, we would love to hear from you!
Email: hello@runderwear.com
Runderwear Shipping:
We aim to ship the majority of our US orders from our warehouse in Millboro, VA. In the rare circumstance that we are unable to fulfil your order from our US warehouse, then we will dispatch your order from our UK warehouse on a tracked service at no extra cost. This should take 7-10 business days to arrive.
US Delivery
|
Delivery Option |
Cost |
Carrier Service |
Delivery Time |
|
Free Shipping – Orders over $60 |
Free |
US Postal Service - 1st Class Tracked |
3-6 business days |
|
Standard Shipping - Orders under $60 |
$8.00 |
US Postal Service - 1st Class Tracked |
3-6 business days |
Runderwear Returns:
You can return any Runderwear socks, crop tops, support bras, base layers or headwear to us within 30 days of purchase and can request a full refund or a product exchange.
Due to hygiene reasons we can not accept returns on underwear including briefs, hipsters, g-strings, hot pants, boxer shorts and triathlon suits, if they have been worn.
In the unlikely event that your product becomes faulty, you may return your purchase for a full refund or exchange.
Please package your return appropriately and add in a note to let us know whether you require a refund or product exchange. Please pay the postage in full and send to us at the following address:
Runderwear Returns
i-Fulfilment | RUNDERWEAR, Virginia Warehouse, 223 Millboro Industrial Pk Rd, Millboro, VA 24460, USA
Please email Team Runderwear at hello@runderwear.com if you require any further help.
