Arc'teryx Atom Hoody W women's insulated jacket

The Atom Hoody by Arc'teryx is an extremely versatile women's hooded jacket, designed as the ultimate solution for bushwalking, crag climbing, or as a mid-layer for ski touring and winter activities. This model features Coreloft™ Compact 60 synthetic insulation, which provides warmth even in humid conditions and maintains its loft over time, making it the ideal choice compared to down for high-intensity aerobic days. The outer shell made of Tyono™ 20 is lightweight, soft, and breathable, treated with a PFAS-free FC0 DWR water-repellent finish to protect against light rain and wind. The new version features an updated fit with a slightly wider collar and more spacious sleeve openings to enhance mobility and layering, while still maintaining a close profile that minimizes bulk under an outer shell. The technical stretch fleece side panels offer excellent ventilation, while the 20D recycled nylon lining helps regulate body temperature, providing a soft feel against the skin. Key technical features include the insulated and adjustable StormHood™, the No Slip Zip™ front zipper with easy-to-use TPU pull tabs for gloved hands, and the ability to pack the jacket into its own chest pocket for compact transport via a carabiner. Completing the piece are two hand pockets with hidden zippers, an internal security pocket, and an adjustable hem to seal in warmth. Weighing only 320 grams, the Atom Hoody incorporates bluesign approved materials and recycled content, confirming it as an essential and sustainable piece for every mountain enthusiast.