From deep days on Teton Pass to ambitious ascents in Teton Park, our big mountain bib hangs tough when ticking the line is the driving force. Exceptionally breathable GORE-TEX 3L PRO Shell seals out winter’s strongest storms yet keeps a comfortable internal temp during heated skins or gripping two-axe climbs. A stretch-woven upper adds core breathability, while chest pockets stow supplies close at hand. YKK® Aquaguard side zips dump heat quickly, with one side separating fully to speed that morning ritual. A CORDURA® kickpatch withstands wear from sharp edges or points and the two-way zippered fly makes sub zero pit stops thankfully quick.
GORE-TEX 3L PROSHELL, 70 Denier Plainweave, 100% Recycled Nylon, 147g/m2 with GORETEX Performance DWR Finish and Solution Dyed GR Backer
GORE-TEX PRO most rugged technology is extremely tough for the harshest conditions. Offering uncompromising waterproof and windproof protection and the GUARANTEED TO KEEP YOU DRY® promise, this technology is designed for going further than you’ve ever been before. Made with recycled fabric and a solution-dyed backer that reduce water usage and CO2 emissions, providing unbeatable protection with an even smaller environmental footprint.
Stretch Woven, 85% Nylon / 15% Spandex, 138g/m2
CORDURA®, 420 Denier Dobby, 100% Nylon, 310 g/m2 with DWR Finish
CORDURA® is a 100% polyester, 600 Denier Ripstop fabric with a TPU Coating and DWR finish. Its rugged properties make it abrasion resistant, ultra durable and made to last through everyday wear.
We completely offset the footprint of each order through our commitment to being climate neutral. As part of our mission we value being good caretakers of the mountain life and protecting the places where we play.
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.
We believe a circular commerce system will design out waste and pollution, allowing for used clothing to be renewed and put back into use. Stio Second Turn™️ is our gear renewal program that allows customers to trade in and shop used apparel.
Mountain Perspectives
What makes mountain culture—or, more accurately, who? In our town, it’s the ones who inspire us. The individuals who live day-to-day for getting outside and drive our own passion to grab a friend and do the same.Summer Glading, Winter Riding
Stio Ambassador Tyler Ray tells how the Granite Backcountry Alliance stitched together the partnerships, people and passion to create public access to sustainably-managed glade skiing.Dirty, Cramped—And Nowhere They’d Rather Be
Driven by burnout to leave behind healthcare work and take to their van, Stephen Santiago and Aline Murillo found a path to restore their sense of peace through climbing.