Superlight, packable Coreloft™ insulated hoody for mid to high output activities. Atom Series: Synthetic insulated midlayers.

*The Atom Lightweight Hoody was previously the Atom SL Hoody.

ATOM

Versatile synthetic insulated mid layers with a high degree of weather resistance.

SYNTHETIC INSULATION

Man-made insulation with quick dry times, durability and retains warmth when damp.

DOPE DYE

Adding pigment at the polymer level which saves water, reduces C02 emissions and increases fabric colourfastness.

MULTI-USE

Versatile high performance designs for diverse activities and conditions.

ATOM LIGHTWEIGHT HOODY

Summer weather is warm, until it isn’t. So compact and light, there is no reason to leave it behind, our lightest Atom is there for you when the temperature drops. Strategically placed at the chest and back, the Coreloft™ insulation is efficient, light, and compressible. The Tyono™ 20 outer balances airflow with wind resistance and has a DWR finish to repel moisture. Stretch fleece side panels ventilate and an uninsulated hood adds coverage and buttons out of the way when not in use.

Weight 230g / 8.1 oz

Fit Fitted

This trimmer fit is patterned to stay close to the body through the chest, waist, hip, and thigh. Its low profile eliminates bulk, moves with the body, and fits comfortably under outer layers.

Sizing Chart Women's Sizing Chart & Fit Guide - Tops

Activity All Round

Model X000007037

FULL PRODUCT FEATURES

Technical Features

Ultralight
Wind resistant
Moisture-resistant outer face fabric
Breathable
Compressible and packable
Insulated

Construction

Fleece stretch side panels allow for ventilation
Composite Mapping Technology strategically places each fabric for most effective protection and climate management

Cuff & Sleeves Configuration

Uninsulated, mesh lined sleeves give light protection and regulate temperature

Fabric Treatment

DWR (Durable Water Repellent) finish repels moisture

Hem Configuration

Drop back hem
Adjustable hem drawcord

Hood Configuration

Adjustable, low profile uninsulated StormHood™
Stowable hood

Patterning

Articulated elbows
Gusseted underarms for mobility and comfort

Pocket Configuration

Two hand pockets with zippers

Sustainability

Contains raw materials made with at least 30% portion of recycled content
Contains materials that meet the bluesign® criteria

Zippers & Fly Configuration

No Slip Zip™ front zipper
Custom TPU zipper pulls
Full front zip with chin guard

ARC'TERYX LAYERING GUIDE

Layers are the instruments of keeping you dry, warm and using your energy efficiently. Put into the right systems, a good sequence of layers provides you with weather protection, moves moisture away from your skin, conserves or dissipates heat, and does this in the least amount of time.

Find out more about how to layer on our Layering Page.

MATERIALS & CARE

Materials

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)
Self: Tyono™ 20 denier shell with FC0 DWR treatment - 100% nylon
bluesign® Approved Stretch Fleece Side Panel - 93% Polyester, 7% Elastane

Care

Machine Wash Gentle Low
Tumble Dry Gentle Low
Do Not Bleach
Wash Dark Colours Separately
Do Not Dry Clean
Do Not Iron
Double Rinse
Do Not Use Fabric Softener
Do Not Wring

Filters

Arcteryx

Women's Atom Lightweight Hoody