Arc'teryx Beta Jacket – Versatile GORE-TEX Protection for All Conditions

From winter storms to shoulder-season hikes, the Arc'teryx Beta Jacket delivers lightweight, packable, and bombproof protection for any alpine pursuit. Made with GORE-TEX 3L and GORE C-KNIT™ backer, this minimalist shell offers next-level comfort and breathability without sacrificing durability. Whether you're layering it for cold resort laps in Southern California or stashing it in your touring pack for backcountry missions, the Beta is a trusted staple. Clean lines, alpine-ready performance, and a refined fit make this one of Arc'teryx’s most versatile pieces—built to adapt as fast as the mountain changes.

Key Features: 

• GORE-TEX 3L with C-KNIT™ backer – Silent, soft, and highly breathable
• Adjustable StormHood™ – Helmet-compatible with full coverage
• Underarm Vents – Regulate heat during high-output activity
• WaterTight™ Zippers – Keeps moisture out without added bulk
• Low-Profile Design – Easily layers over midlayers or under insulation
• PFC-Free DWR Finish – Eco-conscious water repellency