Rab is the new home of Lowe Alpine. Learn More

Insulation and insulated jackets are where it all began for Rab®. From the early days in Patagonia and Sheffield where our founder Rab Carrington harnessed his knowledge of outdoor clothing and equipment design, through to the products we produce today, we continue to redefine the future of insulation technology to create our range of men's insulated jackets that are at home in the outdoors.

We've combined this understanding with our revolutionary materials and exceptional constructing ability, to not only craft our acclaimed men's down jackets but also to make advancements with synthetic insulated jackets through our own down-like Cirrus™ insulation. Our collection of men's insulated jackets are perfectly suited to excel in winter conditions.

If you're unsure between the choice of down vs synthetic insulation, then why not check out the Rab® insulation guide for further information to help you decide.

22 Items

per page
  1. Sherwood Green
    New Arrival

    Cirrus Alpine Jacket

    CA$260.00

    Head out on winter walks and cold weather climbs with our lightweight Cirrus Alpine Jacket. With recycled Cirrus HL synthetic insulation for durable hig...h-loft protection, it’s a versatile alpine all-rounder.

  2. Beluga
    New Arrival

    Cirrus Jacket

    CA$230.00

    Make the mountain more comfortable. With recycled fabric and recycled high-loft synthetic down, our light and versatile Cirrus Jacket is perfect for mul...ti-discipline mountain recreation.

  3. Ink
    New Arrival

    Electron Pro Jacket

    CA$420.00

    With its zoned baffles, high-loft goose down and ascent-ready feature set, our Electron Pro Jacket makes mountain-grade warmth and protection packable, ...portable and flexible.

  4. Ink
    Best Seller

    Gore-Tex

    Infinity Light Jacket

    CA$550.00

    Designed for mountaineers operating in mixed conditions, the Infinity Light Jacket has a robust GORE-TEX® INFINIUM™ outer that deflects the elements ...and is filled with 800FP R.D.S Certified Goose Down to maintain core warmth.

  5. Sherwood Green
    New Arrival

    Axion Pro Jacket

    CA$375.00

    Don’t let the winter pass you by. With an updated design and fully recycled construction, the new Axion Pro Jacket is a warm and protective down jacke...t for trekking, mountaineering and cold days at the crag.

  6. Microlight Vest
    New Arrival

    Microlight Vest

    CA$230.00

    Need a lightweight down gilet for multi-activity insulation? With recycled down and body-mapped baffles, our Microlight Vest delivers core warmth witho...ut restricted movement or wasted weight.

  7. Firecracker
    Best Seller

    Cirrus Synthetic

    Cirrus Flex Hoody

    CA$250.00
    Worn as either a lightweight outer or warm midlayer, the Cirrus Flex Hoody is incredibly versatile, offering durability, breathability, and freedom of move...ment for any winter adventure.
  8. Nebula Pro Jacket
    New Arrival

    Nebula Pro Jacket

    CA$280.00

    When mountain adventure meets windstorms and whiteouts, you’ll be glad of the Nebula Pro Jacket. With zoned construction and recycled Cirrus HL synthe...tic insulation, it’s a seriously warm layer for remote winter mountaineering.

  9. Beluga
    Athlete Pick

    Neutrino Pro Jacket

    CA$480.00

    If you're taking on the likes of Toubkal, or planning alpine ascents, the Neutrino Pro is the lightweight down-filled mountain jacket that will take you... from basecamp to the summit and back.

  10. Ebony

    Kaon Jacket

    CA$300.00

    Designed for alpinists looking to do more but take less, the Kaon Jacket combines intelligent zoning and breathable inserts to offer warmth and protecti...on without the weight penalty.

  11. Polar Blue
    New Arrival

    Microlight Alpine Jacket

    CA$350.00

    Our classic lightweight down jacket has been updated. With a fresh design aesthetic and recycled construction, the highly packable Microlight Alpine Jac...ket is the go-to system for rapid warmth when the temperature drops.

  12. Beluga
    New Arrival

    Microlight Jacket

    CA$300.00

    Any place. Any sport. Any season. With recycled construction and intelligent zoning of down, the lightweight, easy-pack Microlight Jacket is the down la...yer of choice for accessible insulation on the move.

  13. Steel
    Best Seller

    Valiance Jacket

    CA$500.00
    The ultimate warm and waterproof down jacket. However wild the weather gets, our Valiance Jacket is a welcome sanctuary from the storm.
  14. Steel

    Zero G Jacket

    CA$675.00
    Introducing the Zero G Jacket, our first ever 1000FP technical alpine down jacket, made with ultra-fine 10d fabric, this specialist piece is the ultimate f...ast-and-light alpine piece.
  15. Black
    Recycled Down

    Horizon Down Pull-On

    CA$250.00

    Equally at home at the crag or heading into town, the Horizon Down Pull-On is a lightweight down pullover made from recycled fabrics and filled with 650...FP recycled down.

  16. Steel

    Xenon Jacket

    CA$250.00

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

  17. Deep Ink
    Gore-Tex

    Infinity Jacket

    CA$625.00

    Providing specialist protection for those facing harsh conditions, the Infinity Jacket combines a weather-resistant GORE-TEX® INFINIUM™ outer and 800...FP R.D.S Certified Goose Down to maximise warmth in cold, damp environments.

  18. Deep Ink
    New Arrival

    Gore-Tex

    Khroma Kharve Jacket

    CA$440.00

    Stay composed on cold winter belays, backcountry ski descents and Big Mountain adventures. With recycled Stratus™ insulation and Gore-Tex Infinium™ ...fabrics, the Khroma Kharve Jacket is ready for the mountain and everything that comes with it.

  19. Deep Ink
    Recycled Down

    Horizon Down Hoody

    CA$250.00

    Equally at home at the crag or heading into town, the Horizon Down Pull-On is a lightweight hooded down smock made from recycled fabrics and filled with... 650FP hydrophobically-treated recycled down.

  20. Ink
    New Colours

    Positron Pro Jacket

    CA$590.00
    Whether you're heading for the heights of the Himalaya or planning a polar expedition, the Positron Pro is a down-filled jacket with zoned construction to ...optimise warmth and mobility while minimising bulk, so you can endure prolonged exposure to very cold conditions.
  21. Black

    Argon Pants

    CA$275.00
    The Argon Pants are down-filled pants designed to offer extra warmth around basecamp, in a bivi system or to boost your sleeping bag.
  22. Ink

    Cirrus™ Synthetic

    Cirrus Flex Jacket

    CA$235.00
    Worn as either a lightweight outer or warm midlayer, the Cirrus Flex Jacket is incredibly versatile, offering durability, breathability, and freedom of mov...ement.