We use cookies to help us provide the best user experience possible. You can manage these via your browsers setting at any time. To learn more about how we use the cookies, please see our Cookie Policy.

Basket Close Menu Search
Arcteryx Men's Atom Hoody - Black Black - Tiso
Arcteryx Men's Atom Hoody - Black Black - Tiso

Arcteryx Men's Atom Hoody - Black


Select a size:

Selected size:

Arcteryx Men's Atom Hoody - Black Black - Tiso
Arcteryx Men's Atom Hoody - Black Black - Tiso

Lightweight and versatile insulated hoody.

Wear it as a midlayer or a standalone baselayer, this versatile Arc'teryx Atom Hoody* is ideal for climbing and trekking above the tree line. With insulation that remains warm when wet and is highly compressible for ease of packing, and a DWR finish and StormHood to shed water - it's well-equipped to handle a range of conditions out on the trail. Stretch side panels help to ventilate during periods of high output, whilst articulated elbows and gusseted underarms improve mobility and freedom of movement during tough ascents. It's the perfect addition to your adventure wardrobe. 

*Formerly known as "Arc'teryx Atom LT Hoody"

Product Code: APLNP9TI0150


  • Lightweight insulation
  • Wind-resistant
  • DWR finish
  • Compressible and packable
  • Performance stretch fleece side panels for ventilation
  • Stretch-knit cuffs
  • Adjustable, insulated, low profile StormHood with structured mini hood brim
  • Two hand pocket with hidden zippers
  • Internal chest pocket with zip
  • Full length front zipper
  • Adjustable hem
  • Articulated elbows
  • Gusseted underarms


  • Coreloft™ Compact (60 g/m² ) insulation (polyester)
  • Tyono™ 20 denier shell with DWR treatment (100% nylon)
  • Dope Permeair™ 20 (100% nylon)
  • Stretch fleece (94% polyester, 6% elastane)
  • Contains materials that meet bluesign criteria
  • Dope dyed lining fabric - adding pigment at the polymer level which saves water, reduces C02 emissions and increases fabric colourfastness.


  •  375g / 13.2 oz

Think Green

We know our customers like to know exactly what they're buying; we're not going to sugar coat it, but we are going to explain it. We've divided up all of the sustainable features we've identified across our product ranges and grouped them into three so you know how your purchase is making an impact: Think Nature, Think Welfare, Think People.

The Arcteryx Men's Atom Hoody - Black has the following sustainability attributes...

  • Bluesign®

    A bluesign® approved product consists of at least 90% bluesign® approved textiles and/or 30% bluesign approved accessories. The aim of the bluesign® system is responsible use of resources, clean processes with controlled air and water emissions, safe processes for the workers and safe products for consumers. Bluesign® is an independent third party and sets out strict criteria for manufacturers and brands to follow to be certified bluesign. By buying bluesign®, you are guaranteed a product that has been made with the least harmful substances possible.

    Find out more here: https://www.bluesign.com/en

  • Eco Dyeing Techniques

    Getting colour into fabrics isn't as simple as you might think. Traditionally, fabrics are batch-dyed, but more brands are becoming aware of the water and carbon saving ability of solution dyeing. That's a 90% reduction in water usage and 96% reduction in CO2 emissions - certainly not to be dismissed. This technique adds pigment to the fibre while the plastic is still molten - so, yes, it is only applicable to plastic based yarns.

    A secondary eco dyeing technique is the use of natural pigments. Plant based dyes are sourced from sustainable crops and applied in a cold-water process, which can use 65% less water than traditional methods.

  • Fair Labor Association

    This brand partners with the Fair Labor Association (FLA). The FLA has a broader remit and does not just focus on the apparel industry. They aim to protect workers rights around the world and collaborate with universities, civil society organisations and companies to create sustainable working conditions. FLA have their own Code of Conduct based off the UN’s International Labour Organisation’s (ILO) standards. Affiliated companies must implement this Code of Conduct across their supply chain.

    Find out more about Fair Labor Association here: https://www.fairlabor.org/.

Standard Delivery
Standard delivery within 5 working days. Free delivery on orders over £50, otherwise £3.99
Store Collection
Click & collect from any eligible store within 7 working days.

Arc'Teryx Men's Jackets & Tops Sizing Chart

Body Size
Chest (cm) 94 97 102 109 117 127
Waist (cm) 74 79 84 91 99 109
Hip (cm) 91 97 102 109 117 127
Sleeve (cm) 81 84 86 89 91 94

Currently no Q&A

Please help us and other users by writing one.

This item can be returned by post or to your nearest Tiso Group store – for more details see our Returns Policy.

Customer Reviews


5.00 out of 5
2 reviews
  • 5 Star 100%
  • 4 Star 0%
  • 3 Star 0%
  • 2 Star 0%
  • 1 Star 0%
Write A Review

Atom Hoody LT

Second skin with heat
5 out of 5

Grrreaaaaat Jacket

Beautiful jacket and warm
5 out of 5

Think Green

As outdoor enthusiasts, we love our earth - it’s our playground, our haven and our home. We are committed to a more sustainable journey and we want to make it easy for our customers to do the same.