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M's Aero Insulator

5 reviews
Size Guide
  • With ultra-lightweight fabric inside and out plus space-age synthetic insulation tech, the AERO INSULATOR is the most technically advanced layering piece Strafe makes. Updated with horizontal baffling for more loft, the PrimaLoft® Gold insulation with Cross-Core™ infuses NASA-developed aerogel particles (composed of 95% air) into the fibers, providing an exceptional insulation barrier and warmth to weight ratio. This piece won’t wet out and packs up pocket-sized in your pack; and strategic pocket placements allow for easy access while wearing a pack or harness. No matter what adventure you're setting out on, don't even think about leaving the AERO INSULATOR behind.

  • FIT: Active

    CENTER BACK LENGTH: 30.25 in (size Medium)


    • Max is 6'3"/190cm wearing size Large (New Navy)
    • Sam is 6'2"/188cm wearing size Large (Vintage Gold, Lime)
    • Victor is 6'¾"/185cm wearing size Large (Black)
  • FACE FABRIC: Recon SHIELD lightweight mini rip-stop | 100% nylon, DWR treatment

    INSULATION: Body/Sleeves/Hood - 60g PrimaLoft® Gold insulation with Cross-Core™ | 100% polyester, 35% PCR (post-consumer recycled) content, bluesign® approved

    LINING: Recon SHIELD lightweight mini rip-stop | 100% nylon, DWR treatment

    WEIGHT: 320 g (11.3 oz)


    GUARANTEE: Strafe 2 Year Warranty

New Navy
Vintage Gold
2 items left

skier putting skins on wearing vintage gold aero insulator


  • Ultralight, down-replacement jacket with premium synthetic insulation. Updated with horizontal baffling for more loft.
  • Lightweight mini rip-stop face with DWR (durable water repellent) treatment for light weather resistance.
  • Stuff sack in left-hand pocket with zippered closure.
  • Integrated hood with elastic binding and full length interior windguard for inclement weather.
  • Raglan sleeves for pack compatibility & improved mobility
  • Storage provided by zippered hand pockets with mesh electronics sleeve inside right hand pocket and hem drawcord adjustment inside hand pocket, plus an interior card pocket.
  • Water resistant and reliable YKK VISLON® and Coil zippers.

Customer Reviews
4.4 Based on 5 Reviews
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Filter Reviews:
    Jenni P.
    United States United States
    I recommend this product

    Awesome product!

    My son is completely happy with his insulator. He wears it everywhere and is surprised by its lightness and warmth. Great product!!!!

    • How would you rate the sizing of this product? Runs SmallPerfectRuns Large
    • What size did you purchase? M
    • What is your favorite mountain or place to ride? Snowmass
    Brian C.
    United States United States

    Solid Layer

    Super light and super warm. I run hot, so a light puffer like this is perfect. It definitely runs small (especially when compared to strafe outerwear). I wear a medium nomad and it’s comfortably roomy. I wear a large in the insulator and it’s a “fitted” fit.

    terry k.
    United States United States

    Very warm for the weight

    I loved that it was so light weight yet very warm. Only complaint it runs small. I'm an extra large in all ski clothes, I could use a 2x in this jacket.

    Max T.

    Great Piece

    This has become my new go to puffy for ski touring. As light as an ultralight down yet far more versatile as it’s Primaloft. Punches well above it’s weight in the warmth category too. Carried it in my running vest frequently in the fall too.

    John S.


    I have an incubator from last year that I love. I was hoping this would be a little warmer with the new NASA technology and better filled. This is pretty thinly filled and not very warm. Maybe the NASA thing is a tease. Also it fits tighter than my same size L incubator. Disappointing for the price and the buildup after an awesome incubator product.


    Strafe Outerwear

    Hey John, Thanks for sharing your feedback! We are so sorry that you're disappointed in this piece. While both the Aero Insulator and Incubator feature the best synthetic insulation available, the Aero is designed to be lighter and more minimalist than the Incubator. The Incubator is still a performance piece, but with a much greater insulation fill and therefore higher warmth rating. According to our records, we have accepted your return and refunded you. If you have any other issues or concerns, please get in touch with us via the Contact Us page. We will do everything in our power to ensure your complete satisfaction. -Strafe CS