Description

Warmest, thermo-mapped Atom for cold, mid-output mountain activities. This product was previously the Atom Heavyweight Hoody. When warmth is your priority, zip up the Atom SV Hoody. Made for frigid hikes and above-the-treeline adventures, its synthetic insulation and StormHood™ seal in heat for consistent comfort in cold, damp, and windy conditions. Strategically placed for max breathability, full-length side panels provide a welcome flow of air on that final summit stretch. The workhorse in your winter kit, it delivers hefty protection on its own and rides comfortably under a hardshell when the sky opens up. What's been updated: Updated with a more streamlined fit and a FC0 DWR (Durable Water Repellent) finish that’s free from intentionally added PFAS. Improved male-specific thermal patterning on the side panels maximizes breathability and reduces overheating. Need a lighter option? Try the Atom Hoody. Full Product Features Technical features - Moisture-resistant outer face fabric - Breathable - Lightweight - Wind resistant Construction - Breathable Coreloft™ synthetic insulation keeps you warm even when it's wet - Thermo-mapped for optimal performance, full-length stretch side panels with Coreloft™ insulation prevent overheating and humidity buildup - Wind-resistant Tyono™ 30 micro ripstop face fabric resists snagging, abrasion, and pilling - Recycled nylon ripstop lining resists internal abrasion Cuff & Sleeves configuration - Stretch-knit cuffs Design & Fit - Regular fit provides freedom of movement with room for layers - Garment Centre Back Length: Size M is 29"/72cm - Varies by size Fabric treatment - DWR (Durable Water Repellent) finish repels moisture and is PFAS-free Hem configuration - Adjustable hem draw cord seals out drafts Hood configuration - Insulated, helmet compatible StormHood™ - Adjustable hood provides custom protection Patterning - Articulated patterning for unrestricted mobility Pocket configuration - Two hand pockets with zippers Sustainability - Contrast - bluesign® approved material, recycled content - Insulation - bluesign® approved material, recycled content - Lining - dope dyed some colours, recycled content - PFAS (Per- and polyfluoroalkyl substances) Compliant Materials - Synthetic Insulation: Coreloft™ 120 (120 g/m²) - 100% Polyester (80% recycled polyester) - Body: 30dx30d Mechanical Stretch Mini-Rip w/PU coating, FC0 DWR, 55gsm - 100% Nylon - Lining: 20d recycled dope dyed nylon ripstop, FC0 DWR, 40gsm - 100% Nylon - Contrast: Recycled 20d nylon plain weave weft stretch C0 DWR, 58gsm - 88% Nylon, 12% Elastane - Origin of fabric: JAPAN - Origin of dyeing: JAPAN - May release plastic microfibres into the environment when washing

Product details provided by: Arc'teryx