Quiksilver Altostratus Stret GORE-TEX Bib Pant

Peak protection. Maximum mobility. Minimal impact.
Designed for riders who demand top-tier performance in the harshest conditions, the Altostratus Stretch GORE-TEX® Bib Pant is your ultimate mountain companion. Featuring GORE-TEX® technology for breathable, storm-proof protection and WarmFlight® x1 insulation for lightweight warmth, this bib is built for long days in deep snow, backcountry missions, and everything in between.

The stretch fabric and regular fit ensure total freedom of movement with all-day comfort, while fully taped seams, YKK™ water-resistant zips, and reinforced cuffs boost durability and weather resistance. Functional details like a secured transceiver chest pocket, mesh-lined vents, and adjustable cuffs bring pro-level utility to a bib that’s as stylish as it is technical.

And with a shell made from 100% recycled polyester and 52% recycled fibers, it’s a choice that rides lighter on the planet.

Features:

• Waterproofing: GORE-TEX® – breathable, durable, and guaranteed to keep you dry

• Warmth: WarmFlight® x1 – ultra-lightweight and breathable insulation

• Fit: Regular – classic cut with stretch fabric for unrestricted movement

• Fabric: 100% Recycled Polyester (52% from plastic bottles)

• Seams: Fully taped for complete weatherproofing

• Waist: External adjuster for custom fit

• Zippers: YKK™ water-resistant zippers for premium sealing

• Pockets:

  • 2 zippered handwarmer pockets with key clip

  • Large thigh cargo pocket

  • Chest pocket with transceiver security loop

• Ventilation: Mesh-lined inner leg vents

• Hem: Reinforced bottom cuffs + internal cuff drawcord adjustment

• Eco Finish: PFC-free durable water repellent treatment

From resort laps to off-grid lines, the Altostratus Bib brings together GORE-TEX® performance, stretch comfort, and eco-conscious design—so you can focus on the ride, not the weather.