Arc'teryx Atom LT Vest Men's - Black
Arc'teryx Atom LT Vest Men's - Colour Not Available - Paddy Pallin
Arc'teryx Atom LT Vest Men's - Colour Not Available - Paddy Pallin
Arc'teryx Atom LT Vest Men's - Colour Not Available - Paddy Pallin
Arc'teryx Atom LT Vest Men's - Colour Not Available - Paddy Pallin
Arc'teryx Atom LT Vest Men's - Colour Not Available - Paddy Pallin

Arc'teryx Atom LT Vest Men's


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  FREE DELIVERY on orders over $49
  • Store Availabilities

    Online availability: In stock

    Check your local store

    Check your Local Store

    Know your local stores availability before you visit or Click & Collect.
    Choose colour & size when requested.
    Call our franchise stores for availability: Jindabyne, Katoomba, Launceston.

    Important notice: please read
    Availability may vary by stores and online. We try our best to provide you with accurate item availability information by updating our status information frequently. Unfortunately, because item quantities are constantly changing, an item's availability can't be guaranteed.

    In stock
    Good to go. As of yesterday this store had good stock levels.
    Low stock. Call store
    Best to confirm before visiting. Take advantage of our 48hr hold service.
    No stock
    Sorry, not currently available or is not stocked at this store. Contact Us for more information.

    Check hours & location for your local Store.

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      Free Click and Collect

      Free Click & Collect
      Order online – Pick up in store – a fast and convenient way to shop
      3 easy steps
      1.    Order and pay online. In Checkout choose from the participating stores.
      2.    We’ll contact you. Our friendly team from your collection store will contact you when your order is ready for collection. Orders will be available for collection between 2-4 days from the date of order, subject to availability.
      3.    Collect in store. Bring your Order Confirmation and photo identification. Click & Collect orders will be held for up to 14 days from us contacting you with news of ready for collection.

      Click & Collect participating stores:
      ACT – Canberra. NSW – Sydney City, Parramatta & Miranda. QLD – Fortitude Valley. VIC – Melbourne City & Ringwood. WA – Perth.

      Learn more about our Click & Collect

    • Detail

      Stylish and warm, the Arc'teryx Men's Atom LT Vest works as a midlayer while hiking or a sleek zip up in the city. With warm-when-wet synthetic insulation and breathable underarm panels, the vest-cut of this Atom provides warmth where you need it while saving on weight and bulk arms while layering. Coreloft™ Compact synthetic insulation retains warmth if wet and withstands years of packing and unpacking, and the breathable, durable Tyono™ 20 shell resists wind and light weather. Stretch fleece side panels aid ventilation and freedom, and the entire vest packs into its own pocket.

      Redesign includes an updated material package for enhanced durability, updated fit and a dope dyed liner.

      Technical Features

      • Moisture-resistant outer face fabric
      • Breathable
      • Insulated
      • Lightweight
      • Compressible and packable
      • Versatile
      • Wind resistant


      • Resilient Coreloft™ Compact 60 insulation retains loft
      • Performance stretch fleece side panels give ventilation
      • Light, soft Tyono™ 20 is air permeable

      Design & Fit

      • Trim fit for base layer or light mid-layer use

      Collar Configuration

      • Mid-height collar is insulated and fleece-lined, layers well

      Zippers & Fly Configuration

      • No Slip Zip™ front zipper
      • Custom TPU zipper pulls

      Hem Configuration

      • Laminated hem
      • Slight drop hem
      • Dual lower hem adjusters

      Pocket Configuration

      • Internal chest pocket with zip
      • Two hand pockets with hidden zippers


      • Contains materials that meet the bluesign® criteria
      • Dope dyed lining fabric - select colours

      Fabric Treatment

      • DWR (Durable Water Repellent) finish repels moisture
    • Specs


      • All Round.


      • 240 g / 8.5 oz


      • Trim fit, Hip Length, Centre back length: 74 cm / 29.1 in


      • Stretch fleece - 94% polyester, 6% elastane
      • Tyono™ 20 denier shell with DWR treatment - 100% nylon
      • Dope Permeair™ 20 - 100% nylon
      • Coreloft™ Compact (60 g/m² ) insulation. Highly crimped, multi-denier siliconized polyester yarn that has undergone a special process which reduces the thickness of the material by 50%, without reducing its insulation value by the same amount. Lightweight, breathable, thermally efficient 100% polyester fibre.


      • Machine wash in cold water on a gentle cycle
      • Do not bleach
      • Tumble dry on low heat on a delicate setting
      • Do not iron
      • Do not wring
      • Do not dry clean
    • Sizing

      Men's Jacket/Shirt Sizing in Centimetres

      Calculate your own body measurements, then select your product size. 

      Body Size X-Small (36) Small (38) Medium (40) Large (43) X-Large (46) XX-Large (50)
        cm cm cm cm cm cm
      Chest 94 97 102 109 117 127
      Waist 74 79 84 91 99 109
      Hip 91 97 102 109 117 127
      Sleeve 81 84 86 89 91 94

      How to Find Your Measurements

      Sleeve: With your arms in a slightly bent postion, measure from the centre of the back of your neck, along the length of your arm, to the wrist. 
      Chest/Bust: Measure around your chest/bust, holding the measuring tape under your armpit.
      Waist: Measure around your waist at the narrowest part.
      Hip: Measure around your hips at the widest part.
      Crotch To Ankle: From a standing position, measure from your crotch to your ankle.

      Men's Fit Guide

      Next to Skin Fit

      These snugly-fitting garments are made with stretch fabrics to fit next to the skin to enhance moisture management and thermal efficiency. Used for base layers which integrate well with Expedition, Trim, Athletic and Relaxed Fit.

      Trim Fit

      These trim fitting garments share motion-friendly traits with our Athletic fit, but are patterned with lower volume for reduced bulk. Our trim fit is sized for a base layer and a trim synthetic or down filled mid-layer

      Regular Fit

      Our "Arc'teryx Standard" fit, the complex patterns used utilize anatomical shaping and gussets to enhance motion and eliminate excess bulk. Trimmer than the Relaxed fit with room for a base layer, a light fleece mid-layer and a synthetic or down filled mid-layer.

      Relaxed Fit

      Relaxed fit garments rely on both articulation and higher volume patterns to provide comfort and mobility. Our looser fit featuring room for a base layer plus a thick cold weather mid-layer

      Expedition Fit

      Expedition fit is suitable for winter / extreme conditions. The larger cut accommodates multiple layers without binding or restricting movement. Our maximum fit with room for a base layer plus multiple, thick cold weather mid-layers.

    • Shipping & Returns



      Free Standard Australia wide shipping for orders over $49. Orders under $49 are charged a flat rate of $9. We use and trust carriers such as Australia Post and Startrack Express

      We ship internationally to over 30 countries. Click here to read more on international shipping, rates and conditions

      All orders are processed between 9.00 a.m. and 5 p.m. (NSW time), Monday to Friday except NSW public holidays. Your order will be dispatched within 2 working days, usually faster, unless otherwise advised. Should you require a faster turnaround of your order, please contact us by email or phone.

      Free Click & Collect in Store

      Click & Collect is a free service that lets you ship your online order a Paddy Pallin store near you. 

      Orders typically take up to 48 hours to process and usually arrive at the store 4-7 business days later (usually faster). Please note: Some items may need to come from other stores or supplier warehouses, and so may not be available for immediate collection. Learn more here >>


      Paddy Pallin is proud to stand behind the products we sell. Should you change your mind, you are welcome to return goods for a refund or exchange within 90 days from receipt of goods. Goods must be accompanied by proof of purchase, be in original purchase condition and include packaging. No "change of mind" returns on safety & climbing gear, underwear and gift cards. Read more about our returns policy here

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