Cottonwoods LT Xpore 3L Bibs - Men's
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Durable, breathable Xpore 3L bibs built for deep snow and steep lines
What Our Gearhead® Experts Are Saying:
"The Cottonwoods LT Bibs have quickly become my go-to for full storm protection. They’re lightweight, super tough, and move easily during big days in the backcountry. I stay dry no matter the weather, and the venting keeps things cool when I start climbing. Plus, the fit feels dialed without feeling bulky or stiff."
For long days on snow, the Cottonwoods LT Xpore 3L Bibs bring breathable comfort and dependable protection. The 3-layer Xpore membrane keeps moisture out while letting heat escape, so we can tour, hike, and ride in any weather. The 40D mechanical stretch face fabric adds flexibility and durability, while fully taped seams and YKK AquaGuard zippers keep water and snow where they belong—outside.
Every feature is purpose-built for performance, from the drop-seat design and multi-point snap gusset to the Kevlar-reinforced cuffs that withstand boot rub and ski edges. The stretch boot gaiters create a snug seal over boots, and a soft recycled backer adds comfort for all-day wear. With PFAS-free waterproofing, a RECCO reflector, and a thoughtful pocket layout, the Cottonwoods LT Bibs are ready for the season’s biggest days.
Details
- Technical 3-layer bibs for skiing, snowboarding, and touring
- Xpore membrane provides waterproof and breathable protection
- Durable 40D stretch fabric enhances mobility and comfort
- Fully seam-sealed and PFAS-free for sustainable weather defense
- Two-way thigh vents regulate heat during uphill travel
- Kevlar kick panels and reinforced hems resist edge abrasion
- Stretch boot gaiters and articulated fit ensure snow stays out
- RECCO reflector adds mountain-ready safety
- Item #BCCZ376
- Responsible Collection
- Recycled/Repurposed, [material] bluesign® APPROVED
- Material
- [membrane/laminate] Xpore 20K/10K (3-layer), [face fabric] 100% recycled nylon, [lining] 100% recycled polyester
- Waterproof Rating
- 20,000mm
- Breathability Rating
- 10,000g/m²
- Seams
- fully sealed
- Fit
- relaxed
- Inseam
- 33in
- Pockets
- [external] 1 zippered chest, 1 mesh chest, 2 thigh, [internal] 1 phone sleeve (utility strap, key clip)
- Venting
- inner thigh mesh
- Waist
- adjustable snap
- Bib
- full, adjustable straps
- Gaiters
- yes
- RECCO
- yes
- Manufacturer Warranty
- limited lifetime
- Activity
- skiing, snowboarding, backcountry touring
Minimal Impact, Maximal Performance


Xpore fabric isn’t just outerwear; it’s next-level innovation.
Engineered with billions of nano-pores, Xpore Ultra delivers unmatched waterproofing and breathability to keep you dry in any condition. Made from lightweight, eco-friendly materials that are 100% PFC- and solvent-free, it’s built for performance, comfort, and sustainability, perfect for those who demand protection and style while treading lightly on the planet.

Durable Mountain Protection
A tough 40-denier stretch fabric reinforced with Kevlar kick panels resists abrasion from boots and edges, while fully sealed seams and PFAS-free waterproofing keep you dry through every storm.

Functional Access
Inner thigh vents and two-way side zips provide quick airflow and easy drop-seat access, helping regulate temperature and simplify transitions without removing gear.

Adaptive Performance Fit
A relaxed, articulated design with adjustable bib straps and stretch gaiters moves naturally through climbs and descents, delivering full coverage, comfort, and freedom to move across the mountain.

About The Backcountry Brand
Backcountry began in 1996 with two skiers, a stack of avalanche beacons, and a garage in Park City, Utah. Our roots were humble, and we've grown since then, but our vision is still clear: to sell the best outdoor gear—and to create gear that’s even better through our very own gear and apparel brand.

Built By Gearheads
We live and breathe the outdoors, so every stitch of Backcountry gear is made with a mission in mind. Designed in Park City at the foot of Utah’s Wasatch mountains—and tested by our Gearhead® Experts who use it every day—Backcountry styles are built to perform wherever the snow lands, trail leads or adventure calls.
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