R1 Air Jacket M

R1® Air Jacket: Lightweight Breathable Thermal Fleece & Active Mobility

Built for high-exertion activities in cool weather, this technical fleece jacket maximizes breathability, moisture management, and quick-drying warmth. Constructed from 100% recycled polyester hollow-core yarns with a unique zigzag knit, it delivers exceptional thermal regulation in a low-bulk, highly compressible silhouette designed for mountain movement.

Key Features

• Hollow-Core Technical Fabric: Crafted from 100% recycled polyester jacquard fleece using hollow-core yarns that trap warm air while actively wicking moisture to dry rapidly under heavy effort.

• Airflow-Optimized Zigzag Pattern: Unique zigzag textured knit increases airflow through the fabric, enhancing breathability while minimizing overall bulk for easy packing and seamless layering.

• Pack-Compatible Ergonomics: Features offset shoulder seams that prevent chafing and pressure points directly under heavy backpack straps.

• Low-Profile Storage Layout: Equipped with a secure zippered left-chest pocket for essentials and two front hand pockets built with minimal zippers to reduce bulk under a harness or hip belt.

• Active Fit & Ethical Craftsmanship: Designed with a slim, full-zip silhouette for fast venting, soft quick-drying woven bindings at the back hem and cuffs, and produced in a Fair Trade Certified™ factory.

Technical Specifications

• Best For: Fast-Paced Alpine Pursuits, Technical Hiking, Trail Running & Cool-Weather Layering

• Fabric Structure: 100% Recycled Polyester Jacquard Fleece with hollow-core yarns

• Patterning: Breathable zigzag-knit texture

• Pockets: 1 zippered left-chest pocket, 2 low-profile zippered front pockets

• Seams & Hardware: Offset shoulder seams, full-zip front, woven binding at cuffs and rear hem

• Certification: Fair Trade Certified™

• Style Number: 40275