Gear Guide
Take Your Innerwear to Work
Five extraordinary women, five fascinating jobs—see how BRANWYN keeps up with them every step of the way.
Health and Wellness
Good Vibrations? What Science Really Says About Fabric Frequencies
Some say fabrics “vibrate” with energy—wool high, polyester low—but science reveals the real ways textiles impact comfort, mood, and health.
Seamless Merino Wool
How to Make Your Performance Innerwear Last Forever
From someone who might know a thing or two — and loves long walks with you on the beach.
Health and Wellness
It’s Official: Your Innerwear Is (Still) BPA- and PFAS-Free
We couldn't be prouder to be forever chemical-free.
Gear Guide
What Makes Wool an Active Fiber?
Merino wool is one of the only fibers designed by nature to adaptively respond to our bodies in motion. Here’s exactly what that means.
Seamless Merino Wool
Behind the Seams: How a Sustainable Compression Legging Comes to Life
From concept to creation, our latest blog takes you behind the seams of our Compressive Merino wool Leggings—revealing the thoughtful design, rigorous testing, and innovative craftsmanship that bro...
Gear Guide
Always Cold? Warm Up the Natural Way With Merino Wool
Did you know women run colder? Here's why women are always cold — and how Merino wool can help.
Gear Guide
Why Clothing Is Skincare
Your skin absorbs more than you think—that's why experts recommend choosing your fabric wisely.
Seamless Merino Wool
The “Why” Behind Our Annual Merino Wool Capsule Collection
Better for our bodies, our adventures, and the planet, too!
Join Us & Get 15% Off Your Next Order
Join our community and get tips on living an active, healthy & sustainable lifestyle.
Plus, you’ll get a 15% gift code for our naturally sustainable Merino wool products.
We won’t spam you. We hate that stuff.
Our Merino Collections
