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Winter comfort has never been easier to pull on—or off—with high-performing warmth and waterproofing, a sleek design and a proprietary Flex Gusset™ that handles on/off transitions with unparalleled ease.

Rugged in the face of wintry conditions yet easy-wearing when it comes to comfort and function, this boot sets the standard for cold-weather comfort and style at an all-time high. Offering the performance you’d expect from a winter heavyweight and a sneaker’s lightweight comfort, the interior is lined for warmth. The fully waterproof outer is crafted with a premium, weather-resistant nubuck upper with suede overlays that can handle slush, snow or cold. The back cuff’s innovative Flex Gusset™ allows for a snug, comfortable fit, yet pulls on and off with ease—no need to adjust the laces. The treaded outsole provides our highest-performing traction on slick, snowy or icy surfaces and the midsole incorporates bio-based materials for a smaller environmental footprint.

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Upper

Premium weather resistant nubuck upper with suede overlays

Lining

Polyester Fleece Lining

Insert

Waterproof Polyurethane Membrane

Insole

Molded Polyurethane Insole

Midsole

Bio-based EVA Midsole

Outsole

Wet Traction Rubber Outsole

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Partnerships

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.

Materials

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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Upper
  • Slip on for easy entry
  • Tall collar height
  • Reinforced metal eyelets
  • Elastic lace closure for easy-on and secure fit
  • Molded lace adjuster helps keep elastic laces in place
  • Integrated rear pull tab and stretch gusset for easy on and off
Lining
  • Warm fleece lining
  • 200 grams of insulation keeps feet warm
  • Waterproof membrane to keep feet dry
Insole
  • Contoured footbed for gentle arch support
Midsole
  • EVA foam midsole with renewable, bio-based sugarcane content
Outsole
  • Wet traction rubber outsole
Weight
  • Weight: 20.15 oz.
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