Built for movement where breathability matters most, the Lyngen Alpha90 Vest delivers precise insulation without excess bulk. Designed for ski touring and high-output mountain travel, it balances warmth, airflow, and wind resistance in a minimalist, highly packable layer. The lightweight aero100 face fabric shields against shifting conditions while remaining supple and breathable, allowing heat and moisture to escape as intensity rises.
At its core is Polartec® Alpha® 90 insulation—an open-knit, recycled synthetic engineered to warm consistently while continuously releasing excess body heat. This makes the vest exceptionally effective during stop-and-go efforts, from skin tracks and boot packs to fast-paced alpine traverses. The longer back cut adds coverage where you need it most, while a regular fit leaves room for layering and essential equipment.
Highly breathable Polartec® Alpha® 90 insulation for active warmth
Lightweight aero100 recycled nylon face fabric with wind resistance
PFC-free DWR treatment for added water repellency
Designed for high-output, stop-and-go activities
Packable construction for efficient storage
Open-knit Polartec® Alpha® 90 (90 g/m²) recycled insulation
Durable 20D ripstop recycled nylon face fabric
Hand-warming pockets with zipper closure
Zippered chest pocket for essentials
Inner placket to reduce cold spots
Elastic bottom hem for secure fit
Soft brushed chin protection
Asymmetric longer back cut for added coverage
Beanie-compatible hood with one-hand adjustment
Regular fit allowing room for layers and equipment
Weight: 220 g (size L)
Fit: Regular, slightly extended back length
Main Material: aero100 recycled nylon
Insulation: Polartec® Alpha® 90 (90 g/m²), 100% recycled polyester
Finish: PFC-free DWR
Certifications: Oeko-Tex® Certified Fabric
