Atom SL Hoody Women's
Atom SL Hoody Women's
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Rating Summary
polyvalente comme veste
Yes, I recommend this product.
Perfect for warmer weather adventures!
Yes, I recommend this product.
Perfect for lightweight for Spring/Summer
Yes, I recommend this product.
A must for summer backpacking adventures
Yes, I recommend this product.
Nice jacket!
Yes, I recommend this product.
Purchased in Three Colors.
Yes, I recommend this product.
Lightweight & Perfect for Running
Yes, I recommend this product.
Great Transitional Mid-layer
The best hoody!
Yes, I recommend this product.
Boulochage
Disappointing customer service!
Love the feel of the fabric
Yes, I recommend this product.
Wanted to love this, but the fit...
No, I do not recommend this product.
Originally posted on Atom SL Hoody
My Favorite Jacket!!
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Nice stretch panels!
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Veste pour la belle saison
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Perfect light weight jacket
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Warranty not honoured
No, I do not recommend this product.
Originally posted on Atom SL Hoody
Perfect functionality
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Warmer than it looks, breathable, & super light
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Beautiful jacket for spring/summer
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Perfect for outdoor adventures
Yes, I recommend this product.
Originally posted on Atom SL Hoody
My Go To Jacket
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Love The jacket, but poor quality
Originally posted on Atom SL Hoody
Love this jacket
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Versatile
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Perfection
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Great Layering piece!
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Great winter running/hiking jacket
Yes, I recommend this product.
Originally posted on Atom SL Hoody
My new favourite jacket!
Yes, I recommend this product.
Originally posted on Atom SL Hoody
Lightest, most packable Atom Hoody for big efforts in cold, wet conditions.
The Atom SL Hoody was previously the Atom Lightweight Hoody.

Our lightest, versatile synthetically insulated hoody
Atom SL Hoody Women's
Lighter than the original, the Atom SL Hoody is one of the most useful (and packable) pieces you can own. Wear it as a standalone layer when trail runs take you through cold, wet weather or layer it with a waterproof shell when mountain pursuits demand additional warmth and mobility. Breathable and weather-resistant, it has stretch insulation in the body but not the sleeves or hood — maximizing packability while still delivering focused warmth to your core.
What's been updated: Updated with recycled Fortius™ Air 20 fabric, recycled stretch synthetic insulation, and FC0 DWR finish for improved mobility and a lower footprint. New Octa® Fleece side panels give enhanced breathability and less micro shedding. The StormHood™ is now lined and no longer stowable. The Bird logo is embroidered for long lasting visual.
Need a heavier option? Try the Atom Hoody.

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

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

Fair Trade Certified™
Produced in a Fair Trade Certified facility. Building worker well-being into our product DNA.

Multi-use
Versatile high performance designs for diverse activities and conditions.

Stretch synthetic insulation
100% recycled stretch synthetic insulation throughout the core is warm yet highly breathable.

Uninsulated sleeves
Windshell sleeves reduce weight and bulk when you’re stuffing it in your pack.

Side panels
Stretchy fleece side panels up the breathability and give room to move.

DWR finish
A FC0 DWR Durable Water Repellent finish protects against light weather.