Arc'teryx Mens Atom SL Vest Black

Compact and superlight, our lightest Atom vest easily stashes in your pack, ready to grab when summer temperatures drop. Worn as a midlayer or standalone, it delivers moderate insulation perfect for early morning runs and taking in the view from a freshly bagged peak. The Tyono™ 20 shell balances breathability and wind resistance, and the Coreloft™ insulation is light, compressible, and efficient. Lightweight stretch fleece side panels improve ventilation and hold the fit.

Technical Features

Moisture-wicking

Breathable

Compressible and packable

Insulated

Wind resistant

Ultralight

Collar Configuration

Stand up collar

Mid-height collar layers easily

Construction

Fleece stretch side panels allow for ventilation

Composite Mapping Technology strategically places each fabric for most effective protection and climate management

Design & Fit

Trim fit for base layer or light mid-layer use

Fabric Treatment

DWR (Durable Water Repellent) finish repels moisture

Hem Configuration

Adjustable hem cord seals out drafts

Pocket Configuration

Two hand pockets with zippers

Sustainability

Contains materials that meet the bluesign® criteria

Zippers & Fly Configuration

Full front zip with chin guard

No Slip Zip™ front zipper

Materials

Self: Tyono™ 20 denier shell with FC0 DWR treatment - 100% nylon

bluesign® Approved Stretch Fleece Side Panel - 93% Polyester, 7% Elastane

Insulation: Coreloft™ 40 (40 g/m²) - 100% Recycled Polyester - bluesign Approved Material

Lining: Dope Permeair™ 20D - 100% nylon - Dope Dyed, bluesign Approved Material (select colours)