The Betas – Arc'Teryx's alpine shells renowned for exceptional versatility, lasting performance, and willingness to take on anything. Leveraging Coreloft™ Continuous insulation and a more sustainable waterproof, breathable 40D GORE-TEX fabric, the insulated Beta is the jacket for alpine adventure in cold conditions. Helmet compatible, its StormHood™ adjusts to maximize peripheral vision. Pit zippers ventilate, pockets are organized and accessible, and an embedded RECCO™ reflector can facilitate search and rescue.

Full Product Features

Technical Features

• Waterproof
• Windproof
• Breathable
• Durable

Construction

• GORE-TEX two-layer construction
• Resilient Coreloft™ synthetic insulation is mapped for optimal thermal performance

Cuff & Sleeves Configuration

• Die-cut Velcro® cuff adjusters reduce bulk, and won't catch or tear off

Hood Configuration

• Helmet compatible StormHood™ provides full coverage without impacting visibility

Patterning

• Articulated patterning for unrestricted mobility

Hem Configuration

• Dual lower hem adjuster

Logos & Label Configuration

• Embroidered logo

Pocket Configuration

• Chest pocket with zip
• Two hand pockets with WaterTight™ zippers
• Note: Our WaterTight™ zippers are highly water resistant, but not waterproof. We do not recommend keeping items in your pockets that may be damaged by moisture
• Internal dump pocket
• Zippered internal security pocket

Sustainability

• Contains materials that meet the bluesign® criteria
• Contains recycled nylon

Materials

• Self: 2L 40D GORE-TEX - bluesign Approved Material
• Lining: 20D plain weave - 100% Nylon - bluesign Approved Material
• Insulation: Coreloft™ Continuous 90 (90g/m²) and 100 (100g/m²) - 100% polyester