This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Cart

Cosmic Jacket PRIMO

Rated 4.8 out of 5
Based on 71 reviews

$499.00

Cosmic Charlie, “How do you do?”

The Cosmic Jacket has been our best-selling jacket for over a decade, setting the industry standard for combining effortless style with unmatched technical performance. It strikes the perfect balance between a traditional alpine shell and a spacious freeride fit.

We also offer the Cosmic Jacket PRIMO in extended sizes!

PNW Primo 3L Fabric

  • 100% Recycled Nylon, Bluesign Certified
  • 20,000mm Waterproof/Breathable 
  • Mechanical Stretch
  • PFAS-Free!

    This is a non-insulated shell jacket.

      • Water-resistant construction
      • Fully-seam taped with 3L tape
      • Water-resistant zips on all exposed openings
      • Helmet-compatible hood with built-in elastic and three-point adjustment
      • 16” pit vents
      • Zip chest pockets, hand pockets + left-side forearm pass pocket
      • Internal laminated zip chest pocket on right side
      • Internal drop mesh storage pockets
      • Removable powder skirt
      • Adjustable hem with cord
      • Velcro adjustable wrist cuffs
      • RECCO® reflector
      • 30.1 oz. (size M)

      Our PRIMO 3L Collection is most at home at the resort, but is backcountry-ready for your touring adventures!

      The Cosmic Jacket PRIMO offers our signature ‘modern freeride fit’ which offers a relaxed style, plenty of room for layering underneath, and longer length to keep your bum covered on even the wettest of lift days.

       

       

      Model info:

      • Tucker, wearing Dust Khaki & Orange Evergreen, is 5'11", 190lbs. Chest 42", Waist 37", Seat 42". He is wearing a size Medium.
      • Nate, weraing Coffee Black & Purps, is 6'3", 180lbs. Chest 39", Waist 34", Seat 40". He is wearing a size Large.
      • Eric, wearing Pinkberry & Blackout, is 6'1", 180lbs. Chest 37", Waist 34", Seat 40". He is wearing a size Medium.

        We highly recommend referencing our Size Guide (above the ADD TO CART button) and customer reviews, below, when choosing your size!

        We do our best to process and ship all orders within 1-2 business days, and we offer free exchanges + easy returns within a 30-day window.

        For more information, see: Shipping Page and Returns & Exchanges Page

         

        Waterproof

        With a 3L construction and 20,000mm rated membrane, PRIMO will keep you dry through nearly any storm.

        The Fit

        Our bestselling jacket has a roomy fit throughout to allow for a variety of conditions and layers.

        Breathability

        This membrane is rated at 20,000gr/m2, and well-placed vents make our PRIMO collection a loyal companion both in and out of bounds.

        Durability

        Not quite indestructible, our PRIMO material can withstand abuse. And then some.

        average rating 4.8 out of 5
        Based on 71 reviews
        • 5 Stars
          64 Reviews
        • 4 Stars
          4 Reviews
        • 3 Stars
          2 Reviews
        • 2 Stars
          1 Review
        • 1 Star
          0 Reviews
        94% of reviewers would recommend this product to a friend
        Sizing
        Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large
        Quality
        Rated 4 out of 5
        Happiness
        Rated 4 out of 5
        Customer photos and videos
        Review posted
        Reviewed by Arash K.
        Verified Buyer
        Ski or Board
        • Alpine Ski
        Backcountry vs Resort
        Primarily Resort
        Age
        45-49
        Height
        5ft 9″
        Weight
        170-174
        Chest (inches)
        40.5
        Waist (inches)
        32
        Body Shape
        Athletic
        Size Purchased
        M
        Rated 5 out of 5

        Amazing jacket

        Got this jacket because I wanted something for West Coast high mountain weather. This jacket is amazing in the rain and especially in the high winds that we get in the Whistler area. I was using another shell before and I was always cold on the chair as we get pre-high winds here this jacket is totally stormproof. Even though it's a shell jacket I never feel cold in it like utter shell jackets. The material is thicker. I'm totally blocked the wind love it. Highly recommended.

        Loading...
        I recommend this product
        Sizing
        Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large
        Quality
        Rated 5 out of 5
        Happiness
        Rated 5 out of 5
        Was this helpful?
        Review posted
        Reviewed by Alex
        Verified Buyer
        Ski or Board
        • Alpine Ski
        Backcountry vs Resort
        Primarily Resort
        Age
        40-44
        Height
        6ft 3″
        Weight
        320+
        Body Shape
        Curvy
        Size Purchased
        4XL
        Rated 5 out of 5

        Really impressive shell

        I am very happy with the Cosmic jacket. I picked up the shell in Sockeye and was a bit apprehensive of the colour, but is great. I knew nothing about Trew gear, but last year I bought a pair of Primo bibs and have been so happy. The gear is absolutely top quality, breathable and warm.

        Loading...
        I recommend this product
        Sizing
        Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large
        Quality
        Rated 5 out of 5
        Happiness
        Rated 5 out of 5
        Was this helpful?
        Review posted
        Reviewed by Andrew G.
        Verified Buyer
        Ski or Board
        • Snowboard
        Backcountry vs Resort
        Primarily Resort
        Age
        25-29
        Height
        6ft 2″
        Weight
        170-174
        Size Purchased
        L
        Rated 5 out of 5

        5/5

        Great coat, great pockets, great color.

        I get a compliment once a day when wearing this coat around the hill.

        Loading...
        I recommend this product
        Sizing
        Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large
        Quality
        Rated 5 out of 5
        Happiness
        Rated 5 out of 5
        Was this helpful?
        Review posted
        Reviewed by gregg b.
        Verified Buyer
        Ski or Board
        • Snowboard
        Backcountry vs Resort
        50/50 Resort & Backcountry
        Age
        65-69
        Height
        5ft 11″
        Weight
        170-174
        Body Shape
        Average
        Size Purchased
        M
        Rated 5 out of 5

        fave

        fave jacket ever. thanks trew...you're beautiful, don't change baby... :: ))

        Loading...
        I recommend this product
        Sizing
        Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large
        Quality
        Rated 5 out of 5
        Happiness
        Rated 5 out of 5
        Was this helpful?
        Review posted
        Reviewed by Mike R.
        Verified Buyer
        Cosmic Jacket PRIMO [OUTLET]
        Reviewing
        Cosmic Jacket PRIMO [OUTLET]
        Ski or Board
        • Snowboard
        Backcountry vs Resort
        Primarily Resort
        Age
        50-54
        Height
        6ft 5″
        Weight
        230-234
        Body Shape
        Athletic
        Size Purchased
        XL
        Rated 5 out of 5

        Everything you need, nothing you don’t

        Bombproof shell. Stylish, plenty of pockets. Only minor gripes: hood goes over a helmet, but comes down easily. Interior pocket, where input my keys, is tucked a bit into the internal glove/goggle pocket and is t the easiest to get to. Minor gripes. This is a 9.8 outta 10

        Loading...
        I recommend this product
        Sizing
        Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs small, 0 is True to size and 2 is Runs large
        Quality
        Rated 5 out of 5
        Happiness
        Rated 5 out of 5
        Was this helpful?

        TREW Gear

        Mike, thanks for taking the time to share and we're stoked that you're loving the jacket! We really appreciate your feedback and have passed this along to our design team for reference in future updates.

        Think snow!

        • The TREW Crew