Spring/Summer 2026 ASI 91141 | SAGE 52220
Spring/Summer 2026
Peter Lobozzo
Stio was founded in 2011 in Jackson, Wyoming by longtime locals living the mountain life. We are skiers, bikers, climbers, hikers, anglers and paddlers. Time spent outside on trails, in rivers and on summits inspires everything we create. Designed, developed and tested at the base of the Tetons, Stio was founded to create premium, technical apparel for mountain athletes so we can all do more of what we love.
Proud Partners In Protecting The Places Where We Play
CHASE BLISS.™
SPRING/SUMMER TWENTYSIX
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Eric Mickelson
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Embroidery All Stio products are warranted against manufacturing defects in materials and workmanship.
We do not facilitate logo work at Stio but can get everything set up with a preferred decorator. Please contact groupsales@stio.com for options.
Returns
Sourcing & Manufacturing
All group sales are final. Stio does not accept returns or exchanges on group sales purchases.
We strive to use the best practices and materials when creating our apparel and gear.
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Fredrik Marmsater
Men's & Women's
Spring/Summer 2026 Collection
CHASE BLISS.™
SPRING/SUMMER TWENTYSIX
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Fredrik Marmsater
Men’s | Abyss
Women’s | Navy Peony
Men’s & Women’s
Modis ™ Hooded Jacket | $179 When we design a rain layer, total protection is part of the package. With Modis, we chose an even quieter, softer material, so you can stay more comfortable through shifting weather and settings. The 2.5-layer PeakProof® fabric sheds water and wind while maintaining breathability, so you stay dry whether on the move or at rest. A fully seam-sealed construction and mechanical stretch provide dependable protection and easy movement. Zippered underarm vents release heat on the climb, high-set hand pockets keep essentials in easy reach, and a drop hem provides extra coverage. 9
Men’s | Stormy Weather
Women’s | Boundary Black
Men’s & Women’s
Dawner ™ Hooded Jacket | $249 With mountain performance matched only by its go-all-day comfort, the Dawner is the ideal high-performance, low-profile insulator for any cold-weather pursuits that up your heart rate. The secret? An interior fully lined with silky-soft Octa™ insulation. Constructed in a slightly raised diamond grid pattern that holds in heat while allowing sweat to evaporate, it feels soft on skin and slides smoothly over a tee or baselayer. For dynamic mobility, the durable stretch outer moves with you and allows sweat to escape, with a DWR finish that sheds light precip. It can compress into one of its zippered hand pockets for easy stashing in a running vest or summit pack.
Fredrik Marmsater
Chris Figenshau
Men’s | Boundary Black
Women’s | Boundary Black
Men’s & Women’s
Dawner ™ Jacket | $229 Dial in cool-weather comfort with our softest, lightest active insulation. Constructed with ultrasoft Octa ™ insulation, the interior is designed in a slightly raised diamond grid that minimizes chills by holding in warmth while allowing moisture to escape. Stretch nylon incorporated into the shell moves with you throughout your range of motion. The outer shell sheds wind and rain with a PFAS-free DWR finish that still allows sweat to evaporate. All of this, and the jacket still stashes easily into its own zippered handwarmer pocket for the ultimate, take-it-anywhere layer.
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Men’s | Boundary Black
Women’s | Stormy Weather
Men’s & Women’s
Dawner ™ Vest | $199 Lined with the same Octa™ insulation that made our Dawner Jacket a trusted companion for cool, active pursuits, this go-to vest rises to the occasion in every season. Lightweight and breathable, the interior wears soft on skin and is designed in a diamond grid pattern that reduces bulk, creating a sleek shape that holds in warmth while letting moisture escape. The smooth nylon outer sheds wind and weather and incorporates stretch for easy range of motion. It packs small enough to fit into its own zippered pocket, and the adjustable hem seals out sneaky updrafts and customizes fit. 14
Fredrik Marmsater
Britt Mumma
Men’s | Mountain Shadow
Men’s & Women’s
Second Light ® Windshell | $129
Women’s | Mountain Shadow / Vintage Indigo
RECYCLED M AT E R I A L S
Inspired by and designed for the exposed, blustery alpine ridges of the Tetons and beyond, this ultralight shell is the light-and-fast outer layer of choice for trail running, chasing summits or climbing to higher elevations. Its featherlight reMeridian ™ stretch mini-ripstop fabric is made with 100% recycled nylon and treated with a weather-resistant PFAS-free DWR finish to block wind and shed moisture with a smaller environmental footprint. Packable enough to fit into its own zippered chest pocket, reflective tabs add visibility and thumb loops secure cuffs while on the move, making this hoodie the perfect stash shell. 17
Men’s | Mountain Shadow Heather
Women’s | Mountain Shadow Heather
Men’s & Women’s
Divide ™ Tee SS | $49
RECYCLED M AT E R I A L S
This tee strikes the balance between active and casual mountain moments, with natural comfort and an easy silhouette. Its soft, breathable drirelease® fabric blends recycled poly with reclaimed cotton, a lower-impact fiber that maintains a comfortable feel and dries 4x faster than cotton alone. An athletic fit moves with ease.
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Natalie Carriere
Fredrik Marmsater
Men’s | Quiet Gray Heather
Men’s & Women’s
Divide ™ Half Zip | $89
Women’s | Mountain Shadow Heather
RECYCLED M AT E R I A L S
Casual, lightweight and breathable, the Divide Half Zip slides seamlessly into your daily rotation. Sustainably designed with drirelease®—an impeccably soft blend of recycled polyester and reclaimed cotton—this lightweight layer wicks moisture, keeps its shape and neutralizes odor as adventure ramps up.
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Men’s | Mountain Shadow
Men’s & Women’s
Hylas ® Hooded Pullover | $99
Women’s | Quiet Gray
RECYCLED M AT E R I A L S
Designed for those roaster days on the river, trail or rock when cloud cover is nothing but a fantasy, this is a versatile, highly protective sun hoodie that’s essential for mountain waterways and other high-exposure alpine playgrounds. The quick-drying and breathable reHelion™ fabric offers exceptional stretch and up to UPF 50+ sun protection. HeiQ Fresh and HeiQ Smart Temp finishes minimize odor and facilitate cooling when temps spike.
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Jeremiah Watt
Natalie Carriere
Men’s | Mountain Shadow Heather
Men’s & Women’s
Women’s | Alloy Heather
Glide ® Power Stretch ® Half Zip | $149
RECYCLED M AT E R I A L S
For mountain trails or a quick gym run, this midlayer delivers unbeatable comfort and versatility. Its ability to unlock the best in both comes from Polartec® Power Stretch™, a dual-surface fabric that swiftly wicks moisture for fast evaporation and wears fleecy soft on skin. The low-friction outer finish creates versatile layering opportunities, whether over a baselayer or under a shell. Brushed tricot inside the collar and chin guard adds comfort.
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Abyss Heather
Men’s
Wilcox ® Fleece Jacket | $159
Mountain Shadow Heather
RECYCLED M AT E R I A L S
Elevated style, built with responsibly sourced materials, is what this fleece jacket’s all about. Making the crux of any day just a little bit easier, 100% recycled poly reLofton ™ sweater fleece offers the look and feel of a wool sweater with the quick-drying, technical performance of fleece. Zip pockets allow you to stash keys or phone, so you’re always ready to hit the town—or escape it. 26
Eric Mickelson
Kris Radaich
Abyss Heather
Women’s
Sweetwater ™ Fleece Jacket | $159
Mountain Shadow Heather
RECYCLED M AT E R I A L S
If mountain life requires one thing from its devotees, it’s adaptability—the savvy to be in the office one minute and on the trail the next. Warm, cozy layers should only add to the experience. The Sweetwater Jacket does just that with the warmth and softness of its recycled sweater-knit fleece. A structured self collar provides no fuss coverage, while zippered pockets on the upper arm complement the eternally cozy zippered hand pockets.
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Men’s | Abyss
Men’s & Women’s
Turpin ® Fleece Half Zip | $99
Women’s | Abyss
RECYCLED M AT E R I A L S
A soft and ultra-comfortable pullover inspired by the rugged frontiersmen of yore but designed for their modern mountain-dwelling brethren, the Turpin Fleece Half Zip is a versatile and sophisticated interpretation of our Wyoming roots. Built with a recycled, heathered fleece that offers ultrasoft, breathable warmth, Turpin provides equal doses of style and performance. This light, year-round top features an oversized stitched placket with a Deep Drop™ front zip for easy layering and quick temperature regulation.
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Tom Attwater
Eric Mickelson
Men’s | Boundary Black
Men’s & Women’s
Azura ® Insulated Jacket | $229
Women’s | Mountain Shadow
RECYCLED M AT E R I A L S
Stuff this ultra-compressible, lightweight, year-round insulator into your carry-on for travel missions or into your pack for backcountry excursions. 60g of PrimaLoft® Gold Eco synthetic, 100% recycled insulation offers the ultimate in thermal efficiency: incredible warmth-to-weight ratio, breathability and softness that comforts in the nastiest conditions. A modern quilting pattern complements the 20 denier, 100% recycled polyester outer for subtle protection from wind and light precipitation. A fully adjustable hem with low-pro cord locks the wind out, elastic cuff bindings won’t catch on any gear and interior/exterior pockets store your essentials. 33
Men’s | Mountain Shadow
Men’s & Women’s
Azura ® Insulated Vest | $179
Women’s | Boundary Black
RECYCLED M AT E R I A L S
Whether traversing a razor-edge ridgeline, hiking to a favorite sidecountry stash or hopping a flight to your next escape, the Azura Vest offers the right dose of core warmth. It’s technical, lightweight and filled with PrimaLoft® Gold Eco insulation, selected for its unrivaled warmth-to-weight ratio and 100% recycled materials. A low bulk factor makes it supremely packable, and the shell’s soft hand makes it an ultra-comfortable favorite. 34
Tom Attwater
Chris Figenshau
Men’s | Abyss
Women’s | Mountain Shadow
Men’s & Women’s
Pinion ® Down Sweater | $269
RECYCLED M AT E R I A L S
Unexpected chills can strike as easily around town as in the mountains, and the lightweight Pinion Down Sweater prepares you for all of them. A wearable year-round insulator with sleek, modern style, the Pinion features a 100% recycled, lightweight and abrasion-resistant Pertex® Quantum ripstop shell that blocks wind and light precip. Responsibly sourced, water repellent, 800-fill HyperDRY™ down stays warm and lofted through mixed conditions. The Pinion offers low-bulk comfort under a harness or over a button-up, and a self-stuffing chest pocket makes it a packable no-brainer in any season. 37
Men’s | Mountain Shadow
Women’s | Abyss
Men’s & Women’s
Pinion ® Down Vest | $199
RECYCLED M AT E R I A L S
From the Lower Saddle to the local trout stash, the Pinion Down Vest provides reliable core warmth when you need it most. Designed with the unpredictable temps of shoulder season in mind, the Pinion features an outer shell made of lightweight, 100% recycled, abrasion-resistant Pertex® Quantum ripstop that blocks wind and light precip. Responsibly sourced, water-repellent, 800-fill HyperDRY™ down remains lofted even through mixed conditions. The athletic fit is as comfortable in camp as it is stylish around town, and the highly compressible design is perfect for travel or mountain missions. 38
Jeremiah Watt
Peter Lobozzo
Basin Daypack 35L | $139 | Abyss
Basin Daypack 25L | $109 | Abyss Basin Hanging Dopp Kit | $49 | Canyon Rock
Basin ™ Collection | $49–$139 For the days that switchback between town and trail, our Basin daypacks and dopp kit have your back with lightweight comfort, a streamlined design and the perfect pocket for everything.
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Basin XT Duffel 55L | $149 | Boundary Black Basin XT Carryall 35L | $99 | Mountain Shadow
Basin XT Travel Pack 30L | $199 | Deep Shade
Basin ™ XT Collection | $99–$199 Heavy-duty Basin XT bags are your trusted companions on the go. Designed to keep the contents orderly and protected, the line is built with ultratough ripstop fabric and treated with a DWR finish that protects what’s inside from mud to rain to coffee spills. All that’s left to do is pick the right size and get packing.
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Black Koles
Sofia Jaramillo
Cacher Hip Pack 2L | $49 | Atmosphere
Cacher Water Bottle Sling | $39 | Raven
Cacher ™ Collection | $39–$49 From quick-strike hikes to technical all-day ascents, venture further with carrying power for every adventure. Each multifunctional bag is built with durable, lightweight and weather-resistant ripstop, thoughtful pockets and technical details to ensure you have everything, right where you need it, for all the miles ahead.
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Stewards Of
The Mountain Life We are committed to using premium materials and quality construction to create durable goods that last.
Noah Wetzel
“Our annual stewardship report is a time to reflect on our current practices as we look to the future. Through ambitious goal setting and establishing rigorous standards for all aspects of our operations, our brand is evolving in positive ways, enabling us to create exceptional apparel while safeguarding the people and places we cherish most. Though our journey towards sustainability is ongoing, we are proud to share our progress and renew our pledge to protect the planet for future generations.” - Stephen Sullivan, Founder / CEO
In Partnership With
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2024 Stewardship Report At A Glance To view the full report, visit Stio.com/stewardship. 2025 Stewardship Report coming this spring.
95.7% of our cotton is organically sourced
$16k+ in product and cash value provided to 14
66.4% of our polyester comes from recycled
$11k+ in product value provided to 14 ski and
post-consumer sources
100% of our down meets the Responsible Down Standard 68.1% total preferred material adoption 8,618 pounds of material diverted from landfills, 28,727 gallons of water saved, 4,879 kilowatt-hours of energy saved, 3.46 tons of carbon saved through our partnership with Tersus Solutions.
$465k+ in product value and cash donated to
non-profit organizations aligned with Stio's values
$54k+ in product and cash value donated to 45
organizations that advocate for local and national stewardship, conservation and sustainability efforts
$101k+ in product value provided to youth
programs reducing barriers to outdoor recreation
adaptive sports organizations
snowboard clubs to support accessible programs
$21k+ in product and cash value provided to 19 Avalanche, Ski Patrol, and Search & Rescue Organizations 86 Basin LT Camp Totes for Teton County Public Education, providing backpacks for kids in need $32k+ to Fort Lewis Outdoor Pursuits, removing barriers for students to get outside $1k donated to North Carolina Disaster Relief
Fund and 166 winter apparel units donated to Grassroots AID Partnership to support members affected by Hurricane Helene
40 apparel units for Queer Outdoor Expeditions, supporting 12 first-time LGBTQ+ students going out on full scholarships to learn outdoor skills and create queer community
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Brian Walker Cover: Natalie Natalie Carriere Carriere Cover:
512.957.1050 thirstyboxer.com