Description

Light, versatile synthetic insulated jacket works as a midlayer and standalone. Atom Series: Synthetic insulated midlayers.

Performing as midlayer and standalone across a broad range of activities and output levels, the iconic Atom is an Arcteryx mainstay. Over time, we have refined the design to elevate performance, improve durability and extend its versatility. Its Coreloft Compact insulation retains heat when wet and withstands repeated packing and unpacking. Light, soft and durable, the Tyono 20 face fabric resists wind and weather, and stretch fleece side panels improve ventilation and freedom of movement.

Size and Fit Tips: The Atoms offer more room in the body than their predecessors, the Atom LTs, for improved comfort, versatility, and freedom of movement.

Fitted Fit– 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 over our first layers. This model’s fit has evolved. Before you check out, please make sure to reference our sizing chart to determine your correct size.

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.

MULTI-USE
Versatile high performance designs for diverse activities and conditions.

Technical Features

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

Collar Configuration

• Mid-height collar is insulated and fleece-lined, layers well

Construction

• Performance stretch fleece side panels give ventilation
• Resilient Coreloft Compact 60 insulation is breathable, warm, and light, performs if wet, and delivers loft retention that resists packing out
• Light, soft Tyono 20 is air permeable

Cuff & Sleeves Configuration

• Stretch-knit cuffs
• Cuff construction increases durability, eases layering and removal

Design & Fit

• Trim fit for base layer or light mid-layer use

Fabric Treatment

• DWR (Durable Water Repellent) finish repels moisture

Hem Configuration

• Dual lower hem adjusters
• Drop back hem
• Laminated hem

Pocket Configuration

• Two hand pockets with hidden zippers
• Internal chest pocket with zip

Sustainability

• Dope dyed lining fabric
• Contains materials that meet the bluesign criteria
• Biocidal Disclosure – This model was treated with an anti-odour biocidal product (Active Ingredient: Silver Nitrate)

Zippers & Fly Configuration

• No Slip Zip front zipper
• Custom TPU zipper pulls are easy to operate and glove-friendly

Fit: Fitted

Our 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 over first layers or under outer layers.

Materials

• Self: Tyono 20 denier shell with FC0 DWR treatment – 100% nylon
• Stretch fleece – 94% polyester, 6% elastane
• Insulation: Coreloft 60 (60 g/m) – 100% Recycled Polyester – bluesign Approved Material
• Lining: Dope Permeair 20D – 100% nylon – Dope Dyed, bluesign Approved Material (select colours)
• French Regulation: AGEC Law – Article 13
• Origin of fabric: JAPAN
• Origin of dying: JAPAN
• May release plastic microfibres into the environment when washing

Care

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