• 4 4 5.5 4ZM3.5 4C3.22386 4 3 3.77614 3 3.5C3 3.22386 3.22386 3 3.5 3C3.77614 3 4 3.22386 4 3.5C4 3.77614 3.77614 4 3.5 4ZM1.5 4C1.22386 4 1 3.77614 1 3.5C1 3.22386 1.22386 3 1.5 3C1.77614 3 2 3.22386 2 3.5C2 3.77614 1.77614 4 1.5 4ZM2.5 5C2.22386 5 2 4.77614 2 4.5C2 4.22386 2.22386 4 2.5 4C2.77614 4 3 4.22386 3 4.5C3 4.77614 2.77614 5 2.5 5ZM4.5 5C4.22386 5 4 4.77614 4 4.5C4 4.22386 4.22386 4 4.5 4C4.77614 4 5 4.22386 5 4.5C5 4.77614 4.77614 5 4.5 5ZM6.5 5C6.22386 5 6 4.77614 6 4.5C6 4.22386 6.22386 4 6.5 4C6.77614 4 7 4.22386 7 4.5C7 4.77614 6.77614 5 6.5 5ZM7.5 6C7.22386 6 7 5.77614 7 5.5C7 5.22386 7.22386 5 7.5 5C7.77614 5 8 5.22386 8 5.5C8 5.77614 7.77614 6 7.5 6ZM5.5 6C5.22386 6 5 5.77614 5 5.5C5 5.22386 5.22386 5 5.5 5C5.77614 5 6 5.22386 6 5.5C6 5.77614 5.77614 6 5.5 6ZM3.5 6C3.22386 6 3 5.77614 3 5.5C3 5.22386 3.22386 5 3.5 5C3.77614 5 4 5.22386 4 5.5C4 5.77614 3.77614 6 3.5 6ZM1.5 6C1.22386 6 1 5.77614 1 5.5C1 5.22386 1.22386 5 1.5 5C1.77614 5 2 5.22386 2 5.5C2 5.77614 1.77614 6 1.5 6Z"

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  • 4 4 5.5 4ZM3.5 4C3.22386 4 3 3.77614 3 3.5C3 3.22386 3.22386 3 3.5 3C3.77614 3 4 3.22386 4 3.5C4 3.77614 3.77614 4 3.5 4ZM1.5 4C1.22386 4 1 3.77614 1 3.5C1 3.22386 1.22386 3 1.5 3C1.77614 3 2 3.22386 2 3.5C2 3.77614 1.77614 4 1.5 4ZM2.5 5C2.22386 5 2 4.77614 2 4.5C2 4.22386 2.22386 4 2.5 4C2.77614 4 3 4.22386 3 4.5C3 4.77614 2.77614 5 2.5 5ZM4.5 5C4.22386 5 4 4.77614 4 4.5C4 4.22386 4.22386 4 4.5 4C4.77614 4 5 4.22386 5 4.5C5 4.77614 4.77614 5 4.5 5ZM6.5 5C6.22386 5 6 4.77614 6 4.5C6 4.22386 6.22386 4 6.5 4C6.77614 4 7 4.22386 7 4.5C7 4.77614 6.77614 5 6.5 5ZM7.5 6C7.22386 6 7 5.77614 7 5.5C7 5.22386 7.22386 5 7.5 5C7.77614 5 8 5.22386 8 5.5C8 5.77614 7.77614 6 7.5 6ZM5.5 6C5.22386 6 5 5.77614 5 5.5C5 5.22386 5.22386 5 5.5 5C5.77614 5 6 5.22386 6 5.5C6 5.77614 5.77614 6 5.5 6ZM3.5 6C3.22386 6 3 5.77614 3 5.5C3 5.22386 3.22386 5 3.5 5C3.77614 5 4 5.22386 4 5.5C4 5.77614 3.77614 6 3.5 6ZM1.5 6C1.22386 6 1 5.77614 1 5.5C1 5.22386 1.22386 5 1.5 5C1.77614 5 2 5.22386 2 5.5C2 5.77614 1.77614 6 1.5 6Z"

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  • 4 4 5.5 4ZM3.5 4C3.22386 4 3 3.77614 3 3.5C3 3.22386 3.22386 3 3.5 3C3.77614 3 4 3.22386 4 3.5C4 3.77614 3.77614 4 3.5 4ZM1.5 4C1.22386 4 1 3.77614 1 3.5C1 3.22386 1.22386 3 1.5 3C1.77614 3 2 3.22386 2 3.5C2 3.77614 1.77614 4 1.5 4ZM2.5 5C2.22386 5 2 4.77614 2 4.5C2 4.22386 2.22386 4 2.5 4C2.77614 4 3 4.22386 3 4.5C3 4.77614 2.77614 5 2.5 5ZM4.5 5C4.22386 5 4 4.77614 4 4.5C4 4.22386 4.22386 4 4.5 4C4.77614 4 5 4.22386 5 4.5C5 4.77614 4.77614 5 4.5 5ZM6.5 5C6.22386 5 6 4.77614 6 4.5C6 4.22386 6.22386 4 6.5 4C6.77614 4 7 4.22386 7 4.5C7 4.77614 6.77614 5 6.5 5ZM7.5 6C7.22386 6 7 5.77614 7 5.5C7 5.22386 7.22386 5 7.5 5C7.77614 5 8 5.22386 8 5.5C8 5.77614 7.77614 6 7.5 6ZM5.5 6C5.22386 6 5 5.77614 5 5.5C5 5.22386 5.22386 5 5.5 5C5.77614 5 6 5.22386 6 5.5C6 5.77614 5.77614 6 5.5 6ZM3.5 6C3.22386 6 3 5.77614 3 5.5C3 5.22386 3.22386 5 3.5 5C3.77614 5 4 5.22386 4 5.5C4 5.77614 3.77614 6 3.5 6ZM1.5 6C1.22386 6 1 5.77614 1 5.5C1 5.22386 1.22386 5 1.5 5C1.77614 5 2 5.22386 2 5.5C2 5.77614 1.77614 6 1.5 6Z"

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Atom SL Hoody Men's
$280.00

Atom SL Hoody Men's

New colourFair Trade Certified

Rating Distribution

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20 reviews with 5 stars.
6 reviews with 4 stars.
3 reviews with 3 stars.
1 review with 2 stars.
2 reviews with 1 star.

Overall Rating

4.3
22 out of 25 (88%) reviewers recommend this product

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Rating Summary

fabric weight
satisfaction
fit
comfort
layering
warmth
material
sleeves
1 to 8 of 32 Reviews
1 – 8 of 32 Reviews
Reviews 4
Vote 2
Age:18-24
Gender:Male
Your Height:183cm - 190cm

Meilleur investissement d'habits de trek

18 days ago
Meilleur investissent pour mes habits de trek. Je fais souvent de la randonnée et le problème que je rencontre avec d'autre veste est toujours le même, soit je reste en t-shirt et j'ai froid, soit je met une seconde couche et j'ai chaud. cette veste est ma solution, quand il fait froid je la met en marchant et garde la chaleur instantanément grâce au rembourrage au plastron. enfin quand il fait chaud je retrousse les manches et j'ouvre le ZIP. Plus besoin d'enlever son sac et de devoir ranger sa veste car elle s'adapte.
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Q: Size Purchased:
A: M
Q: Pros:
A: polyvalent
I use this product for:Les transports/le voyage, Le trekking, L’escalade, La randonnée, Le ski/snowboard

Yes, I recommend this product.

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0 Comments
Review 1
Votes 6
Age:25-34
Gender:Male
Your Height:168cm - 175cm

Bring Back The Old Version!

a month ago
A step backward. Last years jacket was much better. This has gone so far downhill that I begin to question if Arcteryx still has the same company values as it once did. Cheap and thin. A lesser jacket for the same price. For the love of outdoors, please revert back to your previous version with the storable brim hood, sleeve cuffs, etc. you think your are innovating, but you are ruining your brand
Q: Size Purchased:
A: M
Q: Pros:
A: None
Q: Cons:
A: Revised model is hot garbage
I use this product for:Commuting/Travel, Trail/Running, Mountain Biking, Casual Wear, Hiking, Ski/Snowboard

No, I do not recommend this product.

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Response from Arc'teryx:
a month ago
Customer Service
Hello there, thanks for sharing this review, we truly value feedback like this. The latest Atom SL Hoody update did bring changes, including a lighter and more breathable design with Fortius Air 20 fabric and Coreloft Stretch insulation, but we understand that some of the previous features were important to many. Your input helps us reflect on how innovation can stay aligned with what our community loves most. We’ve passed this along to our product team, and we’re grateful you took the time to speak up for the love of the outdoors.
1 Comment
a month ago
As if it couldn’t get worse. You seemingly increased the price of the Atom jackets OVER NIGHT 7/21/25. Your atom SL went from $280 to $340 and your Atom jacket went from $300 to $360. Comical. Your shareholders have no shame. Kooks
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Reviews 12
Votes 2
Age:35-44
Gender:Male

Vest with sleeves

2 months ago
I would describe this jacket as a vest with sleeves. It’s great when you need light insulation but don’t want any warmth/bulk in the arms, such as cool weather jogging. I wouldn’t mind a bit less insulation/more breathability in the back, since it gets sweaty when wearing a running vest or hiking pack.
Q: Size Purchased:
A: Medium
Q: Pros:
A: Light, packable, unique
Q: Cons:
A: Not breathable in back
I use this product for:Trekking, Trail/Running, Casual Wear, Hiking

Yes, I recommend this product.

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0 Comments
Review 1
Votes 2
Age:35-44
Gender:Male
Your Height:183cm - 190cm

A great all around spring/summer piece

2 months ago
I got this in the spring and recently used it on an early summer alpine climb and it was perfect. I started the approach in it in the very early morning and wore it all day until getting off the climb in the evening. It kept me warm enough, but never too warm, and was durable enough when rubbing up against the sharp rock. I also use it casually around town and on hikes and it's light and comfortable.
Q: Size Purchased:
A: Medium
Q: Pros:
A: Breathable, light
Q: Cons:
A: Fabric pilling a bit
I use this product for:Trekking, Climbing, Mountaineering, Casual Wear, Hiking

Yes, I recommend this product.

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0 Comments
Review 1
Votes 0
Age:35-44
Gender:Male
Your Height:161cm - 167cm

Light and Breathable

2 months ago
Really nice light weight breathable jacket. Only thing I don’t like are the cuffs. I would have preferred a cuff like the one on the regular atom or an adjustable option. It goes past the wrist which is annoying.
Q: Size Purchased:
A: M
Q: Pros:
A: Light and breathable
Q: Cons:
A: Cuffs
I use this product for:Commuting/Travel, Casual Wear
Verified Purchase:Yes

Yes, I recommend this product.

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0 Comments
Calgary, AB
Review 1
Vote 1
Age:35-44
Gender:Male
Your Height:168cm - 175cm

Most comfortable and versatile jacket

3 months ago
This is my go-to jacket that comes with my no matter the season or adventure! Works great as a lighter mid-layer during ski season, early morning hikes in the summer, or even around the campfire. I also used it quite frequently during my runs to work in the Feb/Mar months and love the breathability of the material underneath the arms. All that aside, my favourite thing about this jacket is its comfort - I find myself always reaching for it even in the city on cooler days.
Q: Size Purchased:
A: Medium
Q: Pros:
A: Comfort, breathable, lightweight
I use this product for:Commuting/Travel, Trekking, Trail/Running, Casual Wear, Hiking, Ski/Snowboard

Yes, I recommend this product.

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0 Comments
Reviews 4
Votes 5
Age:45-54
Gender:Male
Your Height:176cm - 182cm

Revisited but not better ..

3 months ago
Nice but not the same quality and comfort as the pre revisited version. The form is not the same, not exact specifications if I match the old and new one in size M. New is slightly wider , longer arms or thinner material .. the non isolated pieces between front and back are more loose. I would love an old version in size M but too late I suppose…. Color fourage is awesome. And the materials used are different feel! With a sweater on you won’t slip in because different material or feel. Btw I’m a 70kg, 178 and 95-84-94 person so M should fit as a glove.
Q: Size Purchased:
A: M
Q: Pros:
A: Colorway and lightness
Q: Cons:
A: See review
I use this product for:Commuting/Travel, Mountain Biking, Hiking

Yes, I recommend this product.

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Response from Arc'teryx:
3 months ago
Arc'teryx Guest Services
Hi there. Thanks for the thoughtful feedback — you’re right that the revised Atom SL Hoody features changes in fit and materials to enhance breathability and mobility, which can feel different if you’re used to the previous version. We’re glad you’re enjoying the Forage colour, and we’ll pass your notes on sizing and fabric feel to our design team.
0 Comments
Review 1
Votes 0

Warm, lightweight, breathable

3 months ago
Great mid layer, tighter fit is awesome underneath a waterproof outer shell
Verified Purchase:Yes
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0 Comments
1 – 8 of 32 Reviews
Atom SL Hoody
rating 4.2813 out of 532 Reviews

Lightest, most packable Atom Hoody for big efforts in cold, wet conditions.

$280.00
Colour:Arctic Silk
Size:
Sizing chart & Fit guide
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Our lightest, versatile synthetically insulated hoody

Atom SL Hoody Men'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.

ReBIRD™ TRADE-IN

This item is built to last. When you’re ready, trade it in for 30% back in credit towards something new.

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.