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The Atom SL Vest is a lightweight insulating layer, perfect as a mid layer in cool conditions or over a base layer on summer evenings. Use it for walking, biking, running, climbing, just about anything you can imagine!
The Atom SL Vest is a lightweight insulating layer, perfect as a mid layer in cool conditions or over a base layer on summer evenings. Use it for walking, biking, running, climbing, just about anything you can imagine!
Arcteryx

Arcteryx Mens Atom SL Vest Black

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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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90-day returns period

We hope that you are perfectly happy with your order from Trekitt, but we understand that you may want to return your purchase. We offer a 90 days return period from the date of purchase, and endeavour to process all returns within 48 hours of receipt.

We do not offer a free returns service. Therefore, all customers are responsible for any postage costs when returning any goods (excluding warranty returns).

For your convenience, follow here to the Royal Mail Returns Portal to arrange return postage for your items. This is not a Trekitt operated service.

The Trekitt Returns Policy Includes...
A 90 day return period and the Trekitt 2-year Common Sense Guarantee.

Exemptions
PPE (Facemasks, Climbing Equipment etc. ), Food Goods, Socks & Underwear can only be returned if they have not been worn and/or removed from their original packaging with all swing tags still attached. If there is any sign or possibility that the goods have been used, tampered with or contaminated in any way, then we cannot accept a return on the grounds of consumer safety. Zips are typically not covered under a manufacturer's warranty.

The above does not affect the Consumer Contract Regulations. Click here to read more.

Arcteryx Mens Atom SL Vest Black

Season:Sale

Brand:Arcteryx

Code:26441-BLA-

What is the Atom SL Vest?

The Atom SL is the lightest weight synthetically insulated gilet from Arcteryx. It's perfectly suited to cold, fast-paced mountain adventures like running and biking but also works well as an extra light layer on chillier summer evenings.

What is the Atom SL Vest made of?

Insulation: The Atom SL has 40g/m² of Coreloft Compact in the body to maintain core temperature during mid to high output activities. Coreloft is a synthetic insulation that is similar to Primaloft. However, it has been developed by Arc'teryx to be more durable. Not only is it more durable, but the synthetic fibres have also been siliconised to further increase breathability by reducing the fibres ability to hold onto moisture.

Outer Fabric: The outer is a combination of a tough 20 denier, 100% nylon fabric everywhere apart from the air permeable side panels. This is made from Torrent fabric that has an antimicrobial Polygiene treatment to avoid the build up of nasty smells and is also stretchy to give a low profile fit that improves the overall ventilation of this brilliant looking jacket. 

What are the features?

A No-Slip Zip acts as a series of speed bumps, meaning the zip can't make it's way undone while you're out and about. You have two pockets which are just about the right size for a phone, GPS, snacks or obviously, hands, while an adjustable hem allows you to seal in heat or ventilate when working hard. A high collar provides further warmth in cool conditions.

How does the Atom SL Vest fit?

This garment has the Arc'teryx “Trim Fit”. Trim fitting garments share motion-friendly traits with the “Regular fit” but are patterned with lower volume for reduced bulk. The trim fit is sized for a base layer and a trim synthetic or down filled mid-layer. Check out the link below for exact sizing measurements.

Where does the Atom SL fit in the layering system?

The Atom SL is a lightly insulated gilet that works well as a mid layer in cool conditions or over a base layer on summer evenings. 

  • Two zippered hand pockets
  • Air-permeable fabric
  • Light insulation
  • Water resistant
  • High collar
  • Fleece stretch panels
  • Highly breathable
  • Perfect for high-output activities
Technical Information

Weight: 160g

Fabrics: 

- Tyono 20, 100% Nylon

- Coreloft 40g/m insulation

- Torrent 190 with Polygiene

Sizing Information

Arc'teryx Men's Jackets & Shirts Sizing Information

Measurements refer to body size, not garment dimensions.

INCHES CM
  Chest Waist Hip Sleeve
X-Small 36" 29" 36" 32"
Small 38" 31" 38" 33"
Medium 40" 33" 40" 34"
Large 43" 36" 43" 35"
X-Large 46" 39" 46" 36"
XX-Large 50" 43" 50" 37"
  Chest Waist Hip Sleeve
X-Small 92cm 74cm 92cm 81cm
Small 97cm 79cm 97cm 84cm
Medium 102cm 84cm 102cm 86cm
Large 110cm 94cm 110cm 89cm
X-Large 118cm 99cm 118cm 91cm
XX-Large 128cm 110cm 128cm 94cm

Next to Skin Fit: Cut snug to the body through the entire garment to enhance moisture management and thermal efficiency.

Slim Fit: Cut slim to the body through chest, waist, hip and thigh for a low profile fit.

Regular Fit: Cut comfortably from the body through bust/chest, waist, hip and thigh for a classic fit.

Relaxed Fit: Cut loosely through the waist, hip, and thigh for a casual fit.

1Chest

Measure around your chest/bust, holding the measuring tape under your armpit.

2Waist

Measure around your waist at the narrowest part.

3Inseam

From a standing position, measure from your crotch to your ankle.

4Sleeve

With your arms in a slightly bent position, measure from the centre of the back of your neck, along the length of your arm, to the wrist.

5Hip

Measure around your hips at the widest part.

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