Unmatched Performance.
Unrivaled Comfort.
Winter-Ready Gear.
From base layers to outerwear, discover gear that works as hard as you do.
Shop Winter Collection
The Ultimate Base Layer.
Made from Luxe Modal and in the USA, our Catalyst Long Sleeve is your go-to for warmth and flexibility. Featuring moisture-wicking and antimicrobial properties, this shirt adapts to any terrain and is built for comfort all day long.
The Wanderer Hoodie: Built for the Cold.
Made to move with you, our hoodie combines warmth, durability, and an extra layer of protection.
Ideal for braving winter elements, this is more than just a hoodie – it’s your winter shield.
Adventure-Ready Hiking Socks.
Constructed with a Merino wool blend for maximum warmth and comfort and Made in the USA.
These socks keep your feet dry, blister-free, and ready for any adventure, no matter the temperature.
Unbreakable Style and Protection for your head.
The Murphy Hat combines function with style – waterproof, durable, adjustable and proudly made in the USA.
Perfect for braving winter weather, this is the hat you didn’t know you needed.
Stay warm and adaptable with our winter layering system.
Start with the Catalyst Luxe as your base, add the Wanderer Hoodie for insulation, and top it off with the Murphy Hat and Adventurer Socks.
This is winter gear done right.
Shop the Layering System
At Terra Arma, we’re committed to reducing our environmental impact while delivering top-tier performance.
Our winter collection isn’t just built for the cold – it’s built for the planet. Crafted with recycled and renewable materials, and designed with zero ‘Forever Chemicals,’ this gear protects you and the environment.
Learn More About Our Mission
The Catalyst Luxe Long Sleeve is my new go-to base layer.
It’s comfortable, functional, and sustainable – what more could I ask for?
John P.
I’ve never felt so prepared for the elements.
The Wanderer Hoodie kept me warm and comfortable through my entire winter hiking trip.
Rodney A
My go to sweatshirt in the cold months.
Amazing sweatshirt that is my go to sweatshirt in the cold months. Couldn't ask for a better or warmer sweatshirt. Perfect in the winter when going to hockey games, working in the shop or just hanging outside by the fire at night
A.K.
My only regret is not getting more pairs.
I got these socks to replace my old hiking / boot socks. They feeling amazing on the foot. They have the right amount of pressure to stay in place but not so tight they leave an impression. They kept my feet dry when I wore them with leather boots all day. My only regret is not getting more pairs.
C. Floyd
Solid Purchase - good value!
Been using the new cap for past 2 weeks. So far great hat in Windy but hot South Dakota. Temps in high 90’s with heavy humidity and still looks like a new hat. A solid purchase so far.
C. Carpenter
