Arc'teryx Atom Women's Insulated Hoody

The Atom Hoody is a synthetic-insulated hooded jacket for women, built with Coreloft 60 insulation that stays warm even when light weather rolls in, making it a strong alternative to down for high-output days year round. Wear it on its own for chilly forest hikes with windy summits, climbing at the crag, or hanging at the campsite, or layer it under a shell as a midlayer for touring and wet winter objectives.

The body is a lightweight 20dx20d nylon ripstop with an FC0 DWR finish, paired with a 20d recycled nylon ripstop lining and Circular Knit Fleece at the contrast panels, so the jacket sheds light moisture while staying breathable and mobile. The fitted cut sits close to the body for efficient warmth and easy layering, and the adjustable, insulated, low-profile StormHood can be cinched down in windy conditions.

Key Features

Highlights

• Coreloft 60 synthetic insulation stays warm even in light weather
• Adjustable, insulated, low-profile StormHood
• FC0 DWR finish on the body, contrast and lining fabrics
• Fitted cut for efficient warmth and easy layering
• Packs into its own hood

Materials & care

• Body: 20dx20d nylon ripstop with FC0 DWR, 45 gsm - 100% Nylon
• Contrast: Circular Knit Fleece, 215 gsm, FC0 DWR - 93% Polyester, 7% Elastane
• Insulation: Coreloft 60 (60 g/m²) - 100% Polyester
• Lining: 20d recycled nylon ripstop with FC0 DWR, 40 gsm - 100% Nylon
• May release plastic microfibres into the environment when washing

Sizing & fit

The Atom Hoody has a fitted design, cut to sit close to the body for efficient warmth and easy layering under a shell. Approximate back length is 65 cm in XS and 66 cm in S. If you plan to wear a bulkier layer such as a wool sweater underneath, sizing up can be a good option for added comfort and mobility.

Shipping & Delivery

Shipping is FREE on every order — no minimum purchase, no promo code needed.

• Processing time: orders ship within 1–3 business days (Monday–Friday, excluding holidays).
• Delivery time: after your order ships, most packages arrive in 2–5 business days.
• Tracking: you'll receive an email with your tracking number as soon as your order leaves our facility in Wenatchee, WA.
• Where we ship: we currently ship to addresses within the United States.
• Large items: TVs and large appliances are packed with extra protection and may require a signature on delivery.

Questions about an order? Email help@chantforge.com with your order number.

30-Day Free Returns

Changed your mind, or the size isn't right? You can return most items within 30 days of delivery, and the return shipping is on us.

1. Email help@chantforge.com with your order number and the item(s) you'd like to return.
2. We'll send you a prepaid return label and instructions.
3. Pack the item in its original condition with all tags, accessories and packaging, and drop it off with the carrier.
4. Once we receive and inspect your return, we'll refund your original payment method — usually within 5–7 business days.

Please note: items must be unworn or unused and in original condition. Footwear should be tried on indoors on a clean surface. LEGO sets must be unopened. If an item arrives damaged or defective, contact us within 48 hours of delivery and we'll make it right.

Read our full Refund Policy.

100% Authenticity Guarantee

Every item sold by Chant Forge is guaranteed to be 100% authentic. We never sell replicas or counterfeits.

• If you ever believe an item you received is not authentic, contact us and we'll issue a full refund, including any shipping costs.
• Products ship in their original manufacturer packaging whenever available.
• Have a question about a specific product? Email help@chantforge.com — we're happy to help.