Arc'teryx Men's Atom Vest in Habitat

The Arc'teryx Men's Atom Vest in Habitat is a lightweight synthetic insulated layer for active outdoor outings and everyday wear. Coreloft Stretch insulation provides warmth around the torso, while Octa fleece side panels support movement and ventilation. A durable water repellent finish helps shed light moisture, and the packable design makes it convenient to carry as an additional layer.

Key Features

• Coreloft Stretch insulation: Synthetic insulation for warmth without down filling.
• Octa fleece side panels: Listed as 100% polyester, supporting movement and airflow.
• Sleeveless layering: Provides torso coverage while leaving the arms free for movement.
• Durable water repellent finish: Helps shed light moisture; it is not a waterproof rain shell.
• Lightweight and packable: Convenient to carry when an extra insulated layer is needed.
• Adjustable drawcord hem: Helps tailor coverage at the lower opening.
• Hand pockets: Offer practical storage for small essentials.
• Habitat colorway: Identifies this version of the Atom Vest.

Product Specifications

• Brand: Arc'teryx
• Model: Atom Vest
• Product type: Men's synthetic insulated vest
• Color name: Habitat
• Insulation: Coreloft Stretch
• Contrast side panels: Octa fleece, 100% polyester
• Weather resistance: Moisture-resistant
• Finish: Durable water repellent treatment
• Design: Lightweight and packable
• Hem: Adjustable drawcord
• Storage: Hand pockets
• Style code: X000009559-019001

Active and Everyday Layering

Wear the Atom Vest over a base layer or lightweight fleece when you want extra torso warmth without sleeves. Layer it beneath a suitable shell when stronger weather protection is needed. Octa fleece side panels accommodate an active pace, while the adjustable hem allows coverage to be tailored around your layers. Choose clothing for the weather and activity.

Frequently Asked Questions

Is this a down vest?

No. The supplied specifications list Coreloft Stretch synthetic insulation rather than down.

Is the Atom Vest waterproof?

The supplied details describe moisture resistance and a durable water repellent finish, not waterproof construction. Use suitable waterproof outerwear for sustained rain.

What are the side panels made from?

The contrast Octa fleece panels are listed as 100% polyester. A separate outer-shell composition and insulation fiber breakdown are not provided.

Can it be worn under a shell?

Yes. The supplied description identifies layering beneath a shell as a use option. Choose compatible sizing for comfortable movement.

Is it packable?

Yes. The supplied specifications list a packable design. An exact garment weight, dedicated stuff sack or self-stowing pocket is not specified.

What is the style code?

The supplied style code is X000009559-019001.