Atom SV Jacket Men's lightweight Side seam pockets with zipper

Side seam pockets with zipper closure

basecamping – the Cormac stays comfortable on the move

51% cotton

It’s a comfortable one-piece romper in shorts form that’s made from a super light

Atom SV Jacket Men's lightweight Side seam pockets with zipperArc'teryx brings serious warmth to your layering system with the Atom SV hoody its warmest midlayer to date. Packed with Coreloft 120 insulation, its built to handle frigid conditions without the bulk. Glove friendly hem adjusters help seal in heat, while updates like improved hood adjustability, thermoregulation, and a water repellent finish ensure it performs just as well on the move as it does at rest.