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The Rab® range of women's synthetic insulated jackets offer an alternative to down insulation. Synthetic insulation has taken huge strides in recent years as manufacturers aim to emulate the warmth to weight ratio that you get from down products but using featherless technology. At Rab® that development lead to the creation of our Cirrus™ insulation.

Cirrus™ technology is made up of water-resistant synthetic fibres designed to mimic the structure of down plumage; this helps to create almost a synthetic down jacket rather than a coat filled with blocks of insulation. This advance in fabric technology means that our women's insulated jackets[link] are able to handle moisture and wet weather better than a down jacket can, while maintaining a better warmth to weight ratio than ever before without the use of feathers.

If you're still interested in a down jacket, check out our range of women's down jackets.

Colour

10 Items

per page
  1. Steel
    New Arrival

    Women's Cirrus Flex Vest

    €119.95

    With its featherless insulation and Thermic™ stretch fleece panels, our Women’s Cirrus Flex Vest provides core warmth while retaining excellent brea...thability and ease of movement.

  2. Dark Horizon
    Best Seller

    Cirrus Synthetic

    Women's Cirrus Flex Hoody

    €159.95

    Worn as either a lightweight outer or warm midlayer, the Women's Cirrus Flex Hoody is incredibly versatile, offering durability, breathability, and free...dom of movement for any winter adventure.

  3. Blueprint
    Best Seller

    Women's Nimbus Jacket

    €199.95

    A technical all-rounder ideal for cold days at the crag and winter walking, the Women's Nimbus Jacket is a quick-drying insulated jacket designed to han...dle cold and damp environments.

  4. Deep Ink

    Cirrus™ Synthetic

    Women's Altus Vest (Gilet)

    €129.95

    An essential winter layering piece, the Women's Altus Vest is a quick-drying synthetic vest that lofts like down to offer warmth even in damp or changea...ble conditions.

  5. Berry
    Best Seller

    Cirrus Synthetic

    Women's Cirrus Flex Jacket

    €149.95

    Worn as either a lightweight outer or warm midlayer, the Cirrus Flex Jacket is incredibly versatile, offering durability, breathability, and freedom of ...movement.

  6. Crimson

    Cirrus™ Synthetic

    Women's Nebula Pro Jacket

    €229.95

    Ideal for winter mountain climbing or long days in the hills, the Women's Nebula Pro is a quick-drying insulated jacket designed for winter adventures i...n cold, damp conditions.

  7. Atlantis

    Women's Xenon Jacket

    €189.95

    Lightweight and breathable, the Women’s Xenon Jacket is a lightweight insulated jacket designed for fast and light mountaineering.

  8. Beluga

    Cirrus™ Synthetic

    Women's Altus Jacket

    €169.95

    Climb, walk or ski, however you choose to explore the mountains the Women's Altus Jacket is the perfect all-rounder for cold and damp environments.

  9. Black
    Athlete Pick

    Women's Photon Pro Jacket

    €249.95

    The definitive winter belay jacket, the Women’s Photon Pro Jacket is a warm and durable synthetic insulated jacket with a highly water-resistant shell....

  10. Black
    Cirrus™ Synthetic

    Cirrus Skirt

    €99.95

    The Cirrus Skirt is a synthetic insulated skirt designed to offer a layer of warmth for time spent after a day in the mountains.