Superlight Coreloft™ insulated vest for mid to high output activities. Atom Series: Synthetic insulated mid layers | SL: Superlight.

Size Guide

ATOM

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

SUPERLIGHT

Superlight materials and design, emphasizing lightweight and packability over durability.

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 SL VEST

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.

Weight 179g / 6.3 oz

Fit Fitted

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

Activity All Round

Model X000004849

FULL PRODUCT FEATURES

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

Technical Specs

Best Use Multisport

Fabric Exterior shell: Tyono 20 nylon (bluesign® approved); side panel: 93% polyester/7% elastane

Lining Fabric Permair 20 nylon

Insulated Yes

Insulation Type Synthetic

Insulation Coreloft Compact 40g/m2 synthetic fibers

Hood No

Back Length Hip-length

Back Length (in.) 28.5 inches

Gender Men's

Weight 6.2 ounces

Sustainability Contains materials that meet the bluesign® criteria

MATERIALS & CARE

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)

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

Men's Vests

Atom SL Vest Men's