Woman in BRANWYN ZQ ethical Merino wool bra and underwear running outside
Woman in BRANWYN ZQ ethical Merino wool bra and underwear

BLOG | IN THE WILD

WHEN DO YOU FEEL MOST POWERFUL? #BRANWYNInTheWild

Caroline Paul in a helmet and orange suit, surfing a big wave in the ocean.
Adventure

Why Outdoor Adventure is So Important for Women as We Age

In Tough Broad, Caroline Paul discovers that stepping outside might be the very best thing we can do for ourselves as we age.
A group of woman standing beside the trail watching a mountain mountain bike over rocky terrain,
Adventure

The Beginner’s Guide to Mountain Biking

Founder of Ladies AllRide and overall badass, Lindsey Richter gives the dirt on how to start shredding.
5 Lessons From the Trail - BRANWYN | Performance Innerwear
Adventure

5 Lessons From the Trail

Explore hard-won wisdom from women who have blazed their own trails (literally). 
Rue Mapp, founder of Outdoor Afro, posing in a red jacket in the forest.
Adventure

Meet Rue Mapp: Leader, Designer, and Public Lands Champion

How Mapp turned her "kitchen table blog" into a nationwide movement.
8 Incredible Wellness Retreats for Women Around the World - BRANWYN | Performance Innerwear
Adventure

8 Incredible Wellness Retreats for Women Around the World

Dreaming of a getaway? We have a few ideas...
A group of woman on a casting for recovery retreat holding a fish they caught.
Adventure

How Fly Fishing Saved My Life: Stories from Breast Cancer Fighters

How Casting for Recovery is changing lives — one fish at a time.
Why Merino is a Surprisingly Awesome Choice for Swimwear - BRANWYN | Performance Innerwear
Adventure

Why Merino is a Surprisingly Awesome Choice for Swimwear

Merino is breathable, comfortable and quick-dry, giving us more freedom to do the things we love like surf, swim and track down hidden waterfalls.
My Mother, the Hero - BRANWYN | Performance Innerwear
Adventure

My Mother, the Hero

Ask free-ride snowboarder Alenka Mali where she gets her fearlessness and you’ll get one answer: her alpinist mom.
Meet the Woman on a Mission to Make the Outdoors More Inclusive - BRANWYN | Performance Innerwear
Adventure

Meet the Woman on a Mission to Make the Outdoors More Inclusive

Claire Smallwood, co-founder and Executive Director of the nonprofit SheJumps, wants to make sure every woman and girl has access to outdoor sports. 
Two women wearing black and beige Merino underwear sets against a white background

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Our Merino Collections
BRANWYN's seamless Merino wool Bralette bra in Black. Natural fiber, plastic free activewear. Close up of woman wearing black Merino bralette and raising arms over her head.
Essential Bralette
$52.00 USD
3522 reviews
A woman wearing a brown Merino wool bra and underwear against a plain background Woman wearing a brown seamless Merino wool bra against a neutral background.
Essential Busty Bra
$62.00 USD
3425 reviews
Sold out
Woman wearing a light gray sports bra sitting against a neutral background Woman wearing a light gray bikini set on a beige background
Essential Supreme Bra
$76.00 USD
117 reviews
Front view of black Essential Racerback Sports Bra by BRANWYN. Merino Wool compressive bra wicks sweat and keeps you dry through hikes, skis and workouts. Close-up detail of racerback design on BRANWYN Racerback Sports Bra in black. Seamless Merino wool provides compressive, breathable support.
Essential Racerback Sports Bra
$85.00 USD
483 reviews
Side view of woman wearing grey high waisted Merino underwear by BRANWYN. The Essential Hipster high waisted moisture wicking underwear. Woman wearing BRANWYN's Essential Hipster: light grey high waisted Merino Wool Underwear and matching Merino Wool bra.
Essential Hipster
$40.00 USD
1656 reviews
Side view of BRANWYN Essential Bikini Merino underwear in warm nude. Soft, breathable, and odor resistant, sustainable underwear. Warm nude Merino wool panties in a bikini cut by BRANWYN. Made from natural fiber Merino wool to provide a sustainable solution for eco-conscious women.
Essential Bikini
$38.00 USD
1035 reviews
Side profile of woman wearing BRANWYN Essential Boyshort seamless Merino Underwear for women in black. Back view of woman in black bralette and matching black Merino wool boyshort underwear for women. Made of quick-drying natural fibers that are gynecologist recommended.
Essential Boyshort
$42.00 USD
105 reviews
Side view of BRANWYN seamless thong underwear in light nude. Eco-friendly underwear made for travel, activity and everyday. Back view of BRANWYN Essential Thong in light nude. Seamless Merino wool thong underwear for women.
Essential Thong
$36.00 USD
383 reviews
Models wears BRANWYN's seamless compressive shorts, a black Merino wool bike short with a 6 inch inseam. Photo of backside of woman wearing black Merino shorts and a green Merino bra. Women's wool compression shorts with a 6" inseam.
Essential Compressive Short 6"
$85.00 USD
223 reviews
BRANWYN seamless Merino wool Black 8" compressive shorts Person wearing a black sports bra and shorts on a beige background
Essential Compressive Short 8"
$95.00 USD
22 reviews
Woman standing with hands on her hips in black compression Merino leggings BRANWYN. Back view of woman wearing black BRANWYN Merino leggings, winter leggings made from breathable Merino wool for hiking and skiing.
Essential Compressive Legging 28"
$158.00 USD
139 reviews
Woman wearing black Merino compression leggings by BRANWYN made of Merino wool. Perfect yoga legging capris or for a winter baselayer. Two women holding arms wearing black, seamless Merino wool legging pants—perfect for yoga capris or a winter baselayer.
Essential Compressive Legging 25"
$148.00 USD
66 reviews