Light, warm, highly versatile insulation performs as a standalone and midlayer. The Women's Arc'teryx Atom Vest; updated with a revised fit. Midlayer or standalone, the Atom Vest is a proven performer across a range of seasons, landscapes and activities. Coreloft™ Compact insulation retains warmth if wet and withstands years of packing and unpacking, and the breathable, durable Tyono™ 20 shell resists wind and light weather. Features Wind resistant Moisture-resistant outer face fabric Compressible and packable Breathable Insulated Mid-height collar is insulated and fleece-lined, layers well Performance stretch fleece side panels give ventilation Resilient Coreloft™ Compact 60 insulation is breathable, warm, and light, performs if wet, and delivers loft retention that resists packing out Light, soft Tyono™ 20 is air permeable Trim fit for base layer or light mid-layer use Dual lower hem adjusters, drop back hem, laminated hem Two hand pockets with hidden zippers Internal chest pocket with zip No Slip Zip™ front zipper Custom TPU zipper pulls Dope dyed lining fabric Specifications Weight: 200g / 7.1 oz Fit: Fitted Fit – This trimmer fit is patterned to stay close to the body through the chest, waist, hip, and thigh Activity Hiking / Trekking / All Round Materials Lining: Dope Permeair™ 20D – 100% nylon – Dope Dyed, bluesign Approved Material (select colours) Insulation: Coreloft™ 60 (60 g/m²) – 100% Recycled Polyester – bluesign Approved Material Self: Tyono™ 20 denier shell with FC0 DWR treatment – 100% nylon Side panel fabric – 100% polyester Machine wash cold with like colors, no bleach, tumble dry low. Do Not Dry Clean
