BEST USE: Ultralight Backpacking
PERFORMANCE: 3 Season
PACKED WEIGHT: 3 lbs 11 oz
PACKED SIZE: 5 x 19 inches
Shipping & Returns
Our warehouse is actively shipping orders from 8am to 1pm MST Monday through Friday. Most orders ship in one business day, but the transit time can take up to 7 days, depending on your distance from Boulder, Colorado.
2nd Day and Next Day Air orders will ship same day if placed by 1pm MST, Monday-Friday (except holidays).
All orders are eligible for fast and easy returns within 60 days of purchase.
For more details, please check out our Help Center
The Telos two-person freestanding tent will radically change your perception of what an ultralight backpacking tent can be. Sea to Summit’s engineers made it their mission to design a tent that is easy to set up and filled with clever functional features. Mission accomplished.
However – there are three additional reasons why Backpacker Magazine bestowed their Editor’s Choice Award on the Telos line of tents: Space, Ventilation and Versatility.
Tension Ridge architecture delivers a better space-to-weight ratio than any tent in its class.
The gold standard in tent poles — our tents combine DAC Featherlite NFL, NSL and PRESSFIT sections.
The poles of the Tension Ridge™ are swept upwards like the dihedral wing of an airplane – not angled downwards as is common in tents. This raises the tent’s shape, providing significantly more head and shoulder room, higher doors, easier access and more usable vestibule space.
Typical of Sea to Summit’s commitment to refining details to make gear frictionless and more functional, these machined aluminum clips make setting up the rainfly (either with the inner tent, or with a footprint in ultralight configuration) quick and easy. And they are far more durable than plastic buckles.
Every Sea to Summit tent packs up into three stuff sacks to allow you to split the load easily. During setup, two stuff sacks transform into gear storage pockets, while the pole stuff sack (with a translucent diffuser) becomes a Lightbar™. Add a headlamp or two for soft illumination throughout the tent.
How it started
"When we decided to take on ultralight backpacking tents, I knew who I wanted to collaborate with—master tent maker Jake Lah.
Jake is the father of modern tent architecture, and his company DAC produces some of the best aluminum poles in the world.
Both of us are driven by producing something better than what’s already out there—and I think we’ve achieved that with our ultralight backpacking tents.
The Alto and Telos deliver exceptional height and space—and are loaded up with unexpected features like adjustable venting and our unique Hangout Mode. They are, quite possibly, the most livable ultralight backpacking tents out there."
-Roland Tyson, Founder & Head Designer at Sea to Summit
Door Count2 Doors / 1 Pole
Fabric - Canopy15-denier polyester mesh
Fabric - Floor20-denier ripstop nylon
Fabric - Rain Fly15-denier ripstop nylon; 1200mm hydrostatic head
Pole MaterialDAC Featherlite NSL 8.5mm and NSL 9.0mm
Season Rating3 Season
|Telos TR2 - Two Person Freestanding Tent|
Frequently Asked questions
Why is the Telos heavier than other ultralight tents?
The Telos tent is made with durable materials, offers more internal space, and has better ventilation than competing tents. For weight-conscious hikers, the Alto shaves off a few ounces for easy carry.
What are the differences between regular and plus models?
The Telos Plus tent has a nylon inside fabric with unzippable vents rather than mesh to keep cold air from getting into the inner tent. The Plus model also features a more waterproof floor (4000mm vs 2500mm).
Is a footprint necessary with this tent?
The Telos has a relatively waterproof (2500mm) floor, so can be used in pretty wet (but not downright boggy) conditions without a footprint. However, adding a footprint does help protect the floor from rips and tears.