Arc'teryx Women's Sentinel Jacket 2026 Midnight Frost Size:S This breakthrough in design has

This breakthrough in design has riders beyond stoked

combines attributes of sintered and extruded materials

The center front zipper features YKK Aquaguard technology for added weather resistance

Lightweight Exo-Frame S Hybrid ankle straps and Hexo Toecap 2

and ice axe loops

Arc'teryx Women's Sentinel Jacket 2026 Midnight Frost Size:S This breakthrough in design hasEngineered with 80D 3L GORE TEX ePE, the Arcteryx Sentinel Jacket balances durability, weatherproof protection, and reduced environmental impact. A soft flannel backer adds light insulation and comfort, while articulated construction and a regular fit allow layering and unrestricted movement. Functional details include pit zips for ventilation, a helmet compatible StormHood, integrated powder skirt with Slide n Loc connection, and a RECCO reflector