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Cosmic Jacket PRIMO - Extended

Rated 4.8 out of 5
Based on 72 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 standard 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
      • 36.4 oz. (size 3XL)

      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:

      • Joseph is 6'4", 300lbs. Chest 50", Waist 53", Seat 50". He is wearing a size 3XL.

          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 72 reviews
          • 5 Stars
            65 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 Andrew P.
          Verified Reviewer
          Ski or Board
          • Alpine Ski
          Backcountry vs Resort
          Primarily Resort
          Age
          45-49
          Height
          5ft 11″
          Weight
          315-319
          Chest (inches)
          58
          Waist (inches)
          54+
          Seat (inches)
          57
          Natural inseam (inches)
          32
          Body Shape
          Curvy
          Size Purchased
          5XL
          Rated 5 out of 5

          Primo Jacket and Primo Trewth Bib are Amazing!!! Highly Recommend them

          I started my journey with TREW gear in the fall of 2023 when I first ordered a Trewth Primo Extended Bib in Blackout from the outlet. I was unsure of sizing and Andrew in the Fitted + Kitted department was an excellent help to pick the right size for me. I used this bib with my existing Jacket from another company for a few months. I then ordered the Cosmic Primo Jacket, and was equally impressed at the quality and durability and waterproofing of both Jacket and Bib. I find that these two items are excellent as they allow you to be able to change/customize your layering strategy based on various weather conditions throughout the season. Also they are very roomy and allow for an insulated layer under the shell. I am easily able to fit an Eddie Bauer Micro Therm 800 weight insulated puffer under my shell, and during the recent cold spell we have been having it's been an excellent combination. I like this jacket and shell combination so much that I have ordered 2 additional bibs and a second shell that I rotate in and out based on my colour choices for the day. These are incredibly durable, I ski approximately 30 days per year, and they don't flinch at all. Fit for me is excellent, and would highly recommend to anyone that is having any issues finding something with a good fit for them.

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          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 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?