Colorado is known as one of the premier outdoor recreation destinations in the U.S. Its diverse landscapes, four-season climate and abundance of public lands make it a paradise for outdoor lovers. Outdoor enthusiasts can find some of the best hiking, mountain biking, camping, backpacking, trail running, fly fishing, rock climbing, paddling, skiing, snowboarding, snowshoeing, cross-country skiing, birding and wildlife watching in the world in this one state. Every one of these activities, the Colorado outdoor lifestyle and a deep commitment to protecting these wild places are what inspire how we design Tellus outdoor apparel and gear.
Inspired by Real Adventures
Our apparel and gear are designed with real experiences in mind. Whether we're hiking alpine trails, camping under the stars, traveling across country or spending a weekend exploring local parks, we're constantly thinking about how to make outdoor gear better. With every product, we ask a few simple questions:
- Will this layer stay comfortable all day?
- Can this bag handle changing weather?
- Is this fabric durable enough for years of adventures?
- Does every feature serve a purpose?
- How can we incorporate recycled materials?
Every zipper, pocket, fabric and fit is designed to perform in demanding Colorado conditions and to last for years of adventure.
Built for Colorado. Ready for Anywhere.
Colorado offers nearly every type of outdoor condition imaginable from high elevations and dry heat to snow, rain and wind and any combination of those in a single adventure. That's why we don't design products for a single activity—we design versatile gear that performs across changing conditions, seasons and adventures. You can be confident in your Tellus apparel because designing products here means they're tested to perform in a wide range of environments.
That doesn't mean Tellus products are only for Colorado adventures. It means they're built to perform whether you're exploring your hometown trails, traveling overseas, heading to the coast, or taking on your next national park road trip. Whether you're hiking, traveling, commuting or exploring somewhere new, Tellus gear is designed to perform comfortably across a wide range of conditions and adventures.
Designed with Purpose
Being designed in Colorado also reflects the values behind every Tellus product.
We choose recycled and responsibly sourced materials because the most sustainable product is one that performs well, lasts for years and doesn't need to be replaced after a single season. We focus on durability over disposability, and encourage people to buy fewer, better-made items.
Every purchase of Tellus outdoor clothing and gear helps protect the landscapes that inspire our designs because we give 100% of our net profits to conservation and restoration projects through our GiveBack100 initiative.
Adventure Starts Here
"Designed in Colorado" isn't just where our products begin, it's where our ideas are challenged by changing weather, inspired by human aspirations and refined through real-world adventure.
It's about creating apparel and gear that help you spend more time outside with confidence, comfort and purpose. No matter where your next adventure takes you, start with products designed to help you make the most of every journey and that protect the places we all love to explore.
FAQs
What does "Designed in Colorado" mean?
It means Tellus products are inspired, created and developed in Colorado, where diverse outdoor conditions require durable, versatile apparel and gear for every adventure.
Are Tellus products only intended for mountain adventures?
Not at all. While Colorado inspires our designs, Tellus products are built for hiking, travel, camping, everyday wear and outdoor adventures anywhere in the world.
How does Colorado influence Tellus product design?
Colorado's changing weather, varied terrain and active outdoor lifestyle help us prioritize comfort, durability, versatility and performance in every product we create.
How does Tellus combine performance with sustainability?
We use recycled and responsibly sourced materials, design products to last and donate 100% of our net profits through GiveBack100 to support conservation and restoration efforts.







Adventure With Purpose: Bringing Back the Beaver