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Previously known as the Atom AR Hoodie, the freshly revamped Arc'teryx Atom Heavyweight Hoodie offers twice the Coreloft™ insulating warmth as the regular Atom while still maintaining that same extremely comfortable, wind-resistant, and quiet Tyono™ material. Complete with an insulated, helmet-compatible hood, Permeair™ side panels, and stretch-woven cuffs, the new Arc'teryx Atom Heavyweight Hoodie retains its title as one of the best darn midlayer (or standalone!) jackets that money can buy.
Face – 100% Nylon Tyono™ 30 Denier Shell with FC0 DWR Treatment
Insulation – 100% Recycled Polyester Coreloft™ 120g, bluesign approved. Made with highly crimped multi-denier siliconized polyester yarn, this lightweight, breathable, and thermally efficient, 100% polyester staple fibre is very compressible and has excellent loft retention.
Lining – 100% Nylon Dope Permeair™ 20D, bluesign approved
Stretch Fleece – 94% Polyester / 6% Elastane
Regular Fit – Arc'teryx's classic fit is cut comfortably throughout the chest, waist, hip, and thigh. It allows freedom of movement, provides shape, and layers comfortably over or under our layers.
Stretch-Knit Cuffs
Adjustable Hood Drawcord with Single Pull Adjuster
Insulated Helmet Compatible Stormhood™ with Structured Mini Hood Brim
Performance Stretch Fleece Side Panels
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