PeakProof™ 3L Plain Weave, 100% Recycled Polyester 150 Denier Face Fabric, PeakProof™ Hydrophilic Membrane 20,000mm Waterproofness, 10,000 g/m2/24hrs Breathability, 20 Denier Tricot Backer, 194 g/m2, with an 80/20 PFAS-Free 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 PeakProof™ rating ensures a Teton-tested level of waterproof technology and breathable comfort for elevated action in mountain environments.

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. After years of research, testing and product development, in 2024 we completely removed PFAS from all of our newly developed products. We remain committed to growing our Preferred Materials usage, which includes organic cotton, recycled materials and responsibly-sourced down and wool, to 75% by the end of 2025.

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.

• Durable, 100% recycled polyester fabric offers performance in winter elements
• Water-repellent finish resists water and reduces dry time

• Fully seam-sealed for completely waterproof and windproof protection
• Brushed tricot at interior collar and chin guard for comfort and warmth
• Center front interior draft flap seals out elements
• Two-way venting at underarm facilitates custom climate control
• Adjustable snapback snow skirt with custom Stio® gripper elastic
• Adjustable hook & loop cuffs with easy-grab, custom Stio® cuff tab
• Hanger loop on center back neck
• Bonded brim

• Removable, helmet-compatible hood with front and peripheral adjust
• Cohaesive® cordlocks at front and peripheral hood adjust
• Bonded flap conceals cordlock at back hood
• YKK® water-resistant Aquaguard® pocket zippers
• RFID pocket
• Interior security pocket stores on-mountain essentials
• Interior stash pocket

• YKK® water-resistant Aquaguard® Vislon® at center front zipper
• YKK® water-resistant Aquaguard® vent zippers
• YKK® reverse coil zipper at hood

• Adjustable storm sealing hem customizes performance

• Regular Fit: A casually shaped design that’s not too tight and not too baggy
• Articulated fit through sleeves for mobility
• Center Back Length: 27 1/4" (size S)
• Weight: 24 oz.

• Custom Stio® silicone zipper pulls
• Ski pass loop at interior hem
• Heat transfer Stio® and Pinecone logos
• Made in China