Athlete Tested. Expedition Proven.™ The Summit Series™ Breithorn Jacket redefines alpine performance with lightweight warmth, superior mobility, and rugged durability. Featuring 800-fill ProDown™ insulation, it delivers exceptional loft and wet-weather performance while remaining highly compressible for demanding mountain pursuits or daily wear.

Features:

• 800-fill ProDown™ insulation retains warmth even when wet

• Recycled nylon body for durability and sustainability

• Pertex® Y Fuse construction enhances water repellency and downproofing

• Non-PFC DWR finish adds eco-friendly moisture resistance

• Exposed #3 YKK® VISLON® front zip with insulated draft flap

• Secure-zip chest and hand pockets with water-resistant zippers

• Two large internal drop-in pockets for gear storage

• Packs into left hand pocket for easy carry

• Raglan sleeves & underarm gussets for unrestricted movement

• Stretch-knit cuffs with FlashDry™ for comfort and warmth retention

• Internal hem cinch-cord for adjustable fit

• Slim fit for streamlined performance

A true alpine essential, lightweight, weather-ready, and built for everything from summits to city streets.