From backcountry to sidecountry to resort, the Environ Pant is designed to handle the most demanding winter pursuits from backcountry to sidecountry to resort. Constructed with PeakProof™, a waterproof/breathable recycled face fabric, the Environ is a resilient, fully seam-sealed all-mountain pant. Abrasion-resistant CORDURA® kickpatches offer enhanced durability and internal boot gaiters keep snow out. Outseam venting provides climate control, while articulated knees and an action gusset allow for full range of motion.
PeakProof™ 3L Waterproof/Breathable, 100% Recycled Polyester 150 denier Face Fabric, PeakProof™ Membrane 20,000mm Waterproofness, 10,000 g/m2/24hrs Breathability, 20 Denier Tricot Backer, 194 g/m2, 80/20 DWR Finish
In our outdoor world, not all shell fabrics rate the same, which is why we decided to set a Stio® standard for mountain-rated protection you can trust when rough weather descends. Our new PeakProof™ rating ensures a Teton-tested level of waterproof technology and breathable comfort for elevated action in mountain environments.
CORDURA® 420 Denier Dobby, 100% Nylon, 330 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 PerspectivesWhat 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 RidingStio 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 BeDriven 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.