Arc'teryx Atom SV Hoody Men's Black

When temperatures drop and conditions turn harsh, the Arc'teryx Atom SV Hoody steps up as the brand’s warmest synthetic-insulated layer. Designed for cold, high-output activities, this technical midlayer offers exceptional warmth-to-weight performance with intelligent ventilation and weather protection built in.

The jacket’s Coreloft™ 120 insulation provides dependable warmth that maintains loft and performance even when wet. Thermo-mapped side panels regulate temperature during movement, allowing airflow to prevent overheating while maintaining core warmth. The outer Tyono™ 30 ripstop shell delivers lightweight wind resistance and durability with a PFAS-free DWR finish that repels moisture.

The StormHood™ is helmet-compatible and fully insulated, offering full protection without compromising visibility. Stretch-knit cuffs and an adjustable hem seal out drafts, while zippered hand pockets provide secure storage. With a regular fit, the Atom SV moves effortlessly over base layers and under a hardshell, adapting seamlessly to alpine layering systems.

Every detail reflects Arc'teryx’s focus on technical refinement, from articulated patterning for unrestricted mobility to sustainable construction using recycled and bluesign® approved materials. Whether you’re ski touring, winter hiking, or navigating freezing commutes, this hoody performs across disciplines and conditions.

The Atom SV replaces the former Atom AR with increased insulation and a more streamlined silhouette. It’s the jacket to grab when warmth is essential, breathability is critical, and dependability is non-negotiable.

Key features

• Arc'teryx’s warmest Atom hoody

• Coreloft™ 120 synthetic insulation retains warmth when wet

• Breathable, stretch side panels prevent overheating

• Tyono™ 30 ripstop outer resists wind and abrasion

• FC0 DWR finish free from harmful PFAS

• Helmet-compatible insulated StormHood™

• Stretch-knit cuffs and adjustable hem

• Articulated construction for natural movement

• bluesign® approved and recycled materials

Specifications