Arc'teryx Beta SL Mens Jacket 2025

Made for alpine travel and mountain realities, the Beta SL Jacket – our lightest Beta – is carefully designed to deliver complete waterproof, windproof, breathable protection without sacrificing features or packability. Its next-generation GORE-TEX ePE membrane is light, thin, strong, and PFC free. C-KNIT backer technology improves comfort and breathability. The helmet-compatible StormHood protects without compromising vision, pit zippers ventilate, and a RECCO reflector can aid in search situations.

Features & Specs

Technical Features

• Waterproof

• Windproof

• Breathable

• Lightweight

• Durable

• Versatile

Construction

• GORE C-KNIT™ backer technology is light, soft and comfortable

• PFC-free GORE-TEX ePE membrane provides breathable weather protection and is laminated to a bio-based nylon face made with fibres derived from plants

• Made with an innovative GORE-TEX fabric that provides a long product life, is PFC free, and has a reduced carbon footprint

Cuff & Sleeves Configuration

• Adjustable cuff with Velcro® closure

Design & Fit

• Garment Centre Back Length: Size S is 28"/70cm - Varies by size

Fabric Treatment

• FC0-DWR (Durable Water Repellent) finish repels moisture

Hood Configuration

• Helmet compatible StormHood™ provides full coverage without impacting visibility

Patterning

• Articulated patterning for unrestricted mobility

Pocket Configuration

• Internal chest pocket

• Two hand pockets with zippers

Snowsport Features

• RECCO® reflector aids search and rescue in emergency situations

Zippers & Fly Configuration

• Pit zippers for easy venting

• Full front zip