Unmatched Performance.
Luxurious Hard-Use clothing
Unrivaled Comfort.
Summer-Ready Gear.
Your Summer Essentials
From base layers to outerwear, discover gear that works as hard as you do.
Shop Summer Collection
Catalyst Luxe SS
The Ultimate Base Layer.
Made from Luxe Modal and in the USA, our Catalyst Short 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.
Helium Shorts
Made to handle the heat and move with you, our Helium Shorts combine lightweight durability, antimicrobial tech, and all-day comfort.
Whether you're hitting the gym, on-duty, or off the grid, these aren't just shorts—they’re your go-anywhere, do-anything gear.
Adventurer Socks
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.
The Murphy Hat
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.
Sustainable Innovation, Summer Ready
At Terra Arma, we’re committed to reducing our environmental impact while delivering top-tier performance.
Our summer collection isn’t just built for the heat – 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