Trusted by climbers and hikers worldwide, the Arc'teryx Women's Squamish Jacket delivers essential protection without the bulk. Its ultralight, breathable fabric shields you from wind and light precipitation, while the sleek, tailored silhouette packs down compactly into its own chest pocket—perfect for minimalist adventurers. Whether you're tackling alpine routes or exploring remote trails, this hoodless windshell combines reliable performance with packability that respects your gear limits. Technical features Breathable Lightweight Versatile Packable Construction Light, soft Tyono™ 30 stretch nylon ripstop fabric balances wind protection and breathability Cuff & Sleeves configuration Elasticized cuffs Design & Fit Fitted, with articulated patterning for mobility and comfort Garment Centre Back Length: Size S is 26"/65cm - Varies by size Fabric treatment DWR (Durable Water Repellent) finish repels moisture Hem configuration Dual lower hem adjusters Pocket configuration Chest pocket with zip Harness friendly zippered hand pockets Stows into its chest pocket and clips to carabiner for compact transport Sustainability PFAS (Per- and polyfluoroalkyl substances) Compliant Zippers & Fly configuration No Slip Zip™ front zipper Materials Body: Tyono™ 30 - Nylon Mini-Rip Lightweight Mechanical Stretch, FC0 DWR, 51gsm - 100% Nylon Origin of fabric: JAPAN Origin of dyeing: JAPAN Origin of Manufacture: VIETNAM May release plastic microfibres into the environment when washing