The Beta’s versatility frees you to experience the full range of adventures. Made with a durable 80D face fabric and a GORE‑TEX ePE (expanded polyethylene) membrane that’s light, strong, and PFC-free, it delivers waterproof, windproof, breathable protection with a reduced carbon footprint. The C-KNIT backer adds comfort, and the low-profile StormHood adjusts to provide coverage and maintain lines of sight. Articulation removes restriction, and a RECCO reflector can aid in search emergencies.