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Durable nylon with subtle stretch, quick recovery and a water-resistant finish make these shorts a mountain summer staple. Redesigned for greater comfort and with new, more sustainable reTetonic Twill™ fabric.

A solid, high-capacity short is the uniform of mountain summers and our redesigned Coburn XT is made tough and technical enough to withstand any activity the season sends its way. New reTetonic Twill™ is the foundation—a durable material with 97% recycled nylon, subtle stretch, quick recovery and a PFAS-free water-resistant finish. Drop-in hand pockets and a flat, zippered cargo pocket provide maximum storage capacity, while hidden zippered back pockets stow critical items. Subtle elastic at the waistband keeps them riding at the right height whether seeking out river, trail or road trip.

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 Image reTetonic Twill™
reTetonic Twill™, Stretch Nylon Twill, 97% Recycled Nylon, 6% Spandex, 156g/m2 with PFC Free Water Resistant Finish

reTetonic Twill™ is a 2-way stretch recycled nylon twill fabric with a durable, PFAS-free water repellency finish for enhanced performance. The nylon/spandex blend provides abrasion resistance, durability and slight stretch with a casual look, perfect for the daily motion of mountain life.

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As caretakers of the mountain life, we recognize our responsibility to support organizations and people who share our vision to drive positive change for people and the planet. We’re proud to partner with some tremendous organizations in their missions to responsibly advance outdoor recreation and protect our wild surroundings.


We are committed to building garments that are durable, timeless and continue to perform season after season. Over 50% of our product line incorporates preferred materials, which include organic cotton, recycled materials and responsibly-sourced down. We are committed to growing our preferred materials usage to 75% by 2025 and to completely eliminating PFAS from our garments by 2025.

Stio Second Turn®

Our apparel is built to last. As a part of our efforts to reduce waste and keep more gear in the mountains where it belongs, our home-grown gear renewal program allows previously-used items to be traded in, cleaned, repaired and circulated back into use.

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Fabric Details
  • 2-way fabric stretch with water repellent finish
  • Custom Stio® T-lock snap at waistband closure with zippered fly
  • Soft elastic at interior waistband with custom Teton skyline artwork
  • Front hand pockets
  • Cargo pocket with both slip-in entry and zippered closure
  • Back pockets
  • YKK® Zippers at fly and cargo pocket
Fit and Measurements
  • Regular Fit: A casually shaped design that’s not too tight and not too baggy
  • Inseam: 10"
  • Weight: 11.7 oz.
Other Details
  • Embroidered Stio® logo
  • Imported
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