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Arc'teryx INSULATED Jacket Women's Atom SL Hoody Iolite Arc'teryx INSULATED Jacket Women's Atom SL Hoody Iolite Arc'teryx INSULATED Jacket Women's Atom SL Hoody Iolite Arc'teryx INSULATED Jacket Women's Atom SL Hoody Iolite
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Arc'teryx INSULATED Jacket Women's Atom SL Hoody Iolite Arc'teryx INSULATED Jacket Women's Atom SL Hoody Iolite Arc'teryx INSULATED Jacket Women's Atom SL Hoody Iolite Arc'teryx INSULATED Jacket Women's Atom SL Hoody Iolite
SKU: 00155366
£120.00 £170.00

Lightly insulated Coreloft™ Compact hooded jacket with air-permeable side panels. Atom Series: Synthetic insulated mid layers | SL: Superlight. Spending time in the outdoors in the late spring, summer or early autumn can involve fluctuations...

Lightly insulated Coreloft™ Compact hooded jacket with air-permeable side panels.

Atom Series: Synthetic insulated mid layers | SL: Superlight.

Spending time in the outdoors in the late spring, summer or early autumn can involve fluctuations in temperature and comfort. Early morning chill, a suddenly shady trail, and changes in elevation and levels of exposure mean insulation is essential. But insulation geared for winter conditions can lead to overheating and discomfort.

The Atom SL Hoody is specifically created to perform when insulation is required, but in a measured amount that suits milder conditions. Providing warmth comparable to a lightweight fleece for significantly fewer grams, the Atom SL is an efficient midlayer in cool conditions and a great standalone during rest breaks, early morning starts, and while enjoying the view from a freshly bagged peak. The Atom SL is designed to handle subtle climate shifts, and each of its fabrics is intentionally selected to manage moisture and provide comfort.

Soft, easily compacted, and resilient, the Tyono™ 20 shell material uses fine denier yarns that allow a fabric configuration that is surprisingly strong for its light weight. Balancing air permeability with wind resistance, the material allows airflow during active periods, but helps cut wind chill during static moments. 40g/m² Coreloft™ Compact insulation is highly compressible, insulates if wet, permits airflow, and delivers its superior performance for very little weight.

Sleeves are lined with a comfortable mesh fabric, and lightweight fleece side panels help provide thermal performance and ventilation. Articulated sleeves and gusseted underarms extend freedom of movement. Arc’teryx designers know that a thoughtful minimalism delivers more performance. Created to be so compact and light that there’s no reason to leave it behind, the Atom SL has only necessary features and uses ultralight fabrics. The DWR (durable water repellant) treated StormHood™ hood is uninsulated, making it ideal for minimising wind chill or providing protection in light rain.

The trim fit minimises bulk and layers easily, and the insulation is placed only where it’s most needed, in the core, to reduce weight and bulk without sacrificing appropriate thermal performance. The result is a hoody that provides efficient shoulder season insulation, stuffs to the size of a grapefruit, and weighs a mere 235 grams.

Moisture-resistant outer face fabric
Breathable
Insulated
Compressible and packable
Wind resistant
Ultralight
Composite construction
Breathable, stretch side panels for enhanced comfort and mobility
Articulated elbows
Gusseted underarms for mobility and comfort
Trim fit for base layer or light mid-layer use
Low profile hood
Uninsulated
No Slip Zip™ front zip
Wind flap
Shaped cuff with stretch fleece
Drop back hem
Adjustable hem drawcord
Laminated hem
Two hand pockets
DWR (Durable Water Repellent) finish repels moisture

Mesh 100% polyester
Torrent™—84% polyester 16% elastane. Moisture wicking, breathable, stretchy, jersey knit textile with a soft, brushed surface and a Polygiene® finish to manage odour.
Tyono™ 20 denier shell with DWR treatment - 100% nylon
Coreloft™ Compact 40 insulation (40 g/m²). Highly crimped, multi-denier siliconised 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. Do not use fabric softener. Tumble dry on low heat. Do not iron.

Trim fit, Hip Length, Centre back length: 66.5 cm / 26.2 in. Weight: 235g

Arc'teryx INSULATED Jacket Women's Atom SL Hoody 17309 Iolite

FREE Delivery on Orders over £30

For orders below £30 it's currently a very reasonable £3.50 charge.

* We are currently unable to offer an international order/delivery service. Delivery to BFPO usually counts as UK mainland, though (and some BFPO locations are also VAT-exempt).

Orders received by us before 12 Noon are sent by Royal Mail First Class Post or via our courier - depending on their size, weight, value and destination.

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Orders received by us from Friday afternoon to Noon on Monday are generally delivered on Tuesday.

Please note: We usually contact you personally to clarify delivery instructions for larger / more expensive items. This can add a short delay in despatching your order.

For Click & Collect: Please bring order confirmation, the card used for purchase and photo ID to collect your order from our Keswick store during normal opening hours. Please allow 2 working days.

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