Marmot Men's Ajax Jacket
Arctic Navy
Steel Onyx

Marmot Men's Ajax Jacket

Marmot Men's Ajax Jacket is rated 4.9 out of 5 by 11.
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4.9 Star Rating
$87.99 - $149.95
up to 41% off

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Product Description Item No.   10252448

The Marmot Men's Ajax Jacket is a down jacket for everyday winter adventure. The Ajax is ready for everything from work or school to weekend trails, the bar or hanging by the campfire. No matter where you're going, the 600 fill down with Down Defender is lightweight and warm for handling the winter chill and treated to resist moisture. The regular fit allows for layering under and over the jacket, so you can adjust appropriately depending on how cold it is outside. The 100% polyester ripstop fabric is strong to protect the down and coated with a durable water repellent finish to help prevent water from soaking into the fabric surface. That means a light rain or snow can be brushed from your shoulders quickly so you can make it into the office doors or back to the cabin. The chest pocket zips shut to secure small items and the handwarmer pockets just slip in so you can get to your glove liners in a flash. Any day, any time.

Products on Sale are Discontinued Styles or Colors.

FEATURES of the Marmot Men's Ajax Jacket

  • Lightweight down-proof fabric
  • 600 fill power down with down defender
  • Zip chest pocket
  • Hand warmer pockets
  • Internal media pocket
  • Elastic bound cuffs
  • Angel-wing movement
  • Water-resistant

- + Product Specifications
Product Technology: DWR, Marmot Down Defender
Jacket Fabric: 100% Polyester Mini Ripstop
Type of Waterproofing: DWR
Insulation Details: 600 Fill Power Down
Internal Pockets: 1
Exterior Pockets: 3
Breathability: Moderate Breathability
Weight: 20 oz
Fabric Weight: 1.6 oz / Square Yard
Back Length: 27 in.
Gender: Mens
Features: Internal Pockets, Insulated, Water-resistant, Media Pocket, Elastic Cuffs
Best Use: Casual
Fit Type: Regular Fit
Collection: Mountain Performance, Athletically Inspired
Jacket Length: Hip
Insulation: Down
DWR tech

Durable Water Repellant
DWR (Durable Water Repellent) is a coating that is applied to fabrics which makes them water-resistant, or hydrophobic. A DWR finish doesn't interfere with breathability, which makes it perfect for adverse conditions in the backcountry.

Marmot Down Defender

Marmot Down Defender
Marmot Down Defender helps prevent down from clumping when exposed to water or moisture. This allows it to keep its loft, which equates to greater insulation. Nothing will stop the specially treated, highly water-resistant down from trapping warm air next to your body.

Rated 4 out of 5 by from comfortable, lightweight, warm jacket Lightweight, comfortable and stylish with a decent price tag. Warm enough until freezing temps, then you'll need to layer, jacket looks awesome over a couple layers. I]do have 2 runs a little bit big, I'm about 5'9-5'10 I ordered a L based on the sizing chart (42-44 chest) and it fits a little too big, pretty loose all around, very big square shoulders, probably could've got the M. Secondly the color looks pretty faded right out of the box, at first I liked that it wasn't super shiny and had a nice matte black look, but I'm rarely outside for more than 10 minutes and my black jacket looks almost navy on the outside and black on the inside.
Date published: 2014-02-11
Rated 5 out of 5 by from The Stylish Choice This jacket is fantastic and everything it's cracked up to be. Perfect for everyday life in Winter, it gets lots of compliments on its style. If you're looking for a super lightweight, packable down, there are other great options… but the Ajax is a fantastic stylish, warm, fun jacket!
Date published: 2014-01-10
Rated 5 out of 5 by from Awesome Parka! Very lightweight and warm I bought this jacket for an upcoming trip to visit family in Colorado - this jacket kepts me warm through Rocky Mountain -20 degree weather! It's extremely lightweight, travels on a plane great, and I would highly recommend it to anyone - great price, too
Date published: 2016-01-13
Rated 5 out of 5 by from Just as I had hoped I bought this jacket a couple of weeks ago, and I just love the way that it fits and feels. I'm 5'9" , and 175lb - I bought a lg, and the fit is perfect for me. Since I haven't had it for too long, I'm not able to give a fair review of its durability.
Date published: 2016-02-11
Rated 5 out of 5 by from Great buy! I bought this for my hubby as a gift. He loves it! Great fit, great weight and a great price. Disclaimer: it's not super cold where we live so it's the perfect weight for a mild winter climate.
Date published: 2015-12-17
Rated 5 out of 5 by from Great value Have been wearing my new favorite jacket for three weeks. It's lightweight, fit snugly, and very stylish. It's a wear anywhere jacket for me. It's easy to pack too, very small.
Date published: 2016-04-12
Rated 5 out of 5 by from Great Jacket I received this jacket for Christmas.  Just in time for all the cold temps.  This jacket is awesome.  Thin, lightweight, but it keeps you warm.  Very stylish as well.
Date published: 2014-01-12
Rated 5 out of 5 by from The best Jacket I've ever had. Went to NY for the big new years eve party and this was the only jacket I needed The best!  Wish it had zippers on the pocket but other than that it a great jacket
Date published: 2014-01-11
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- + Size Guide

Marmot Men's Jackets

Numeric Size 28 30 32 34 36 38
Chest 33 - 35" 36 - 38" 39 - 41" 42 - 44" 45 - 47" 48 - 50"
Neck -- 15.75" 16.5" 17.25" 18" 18.75"
Waist 27 - 29" 30 - 31" 32 - 33" 34 - 36" 37 - 39" 39 - 42"
Sleeve 31" 32" 33" 34" 35" 36"

CHEST: Measure around the widest part of the chest / bust, holding the measuring tape under your armpit.

WAIST: Measure around the narrowest part of the waist, usually near the belly button.

SLEEVE: With the arm slightly bent, measure from the center back neck bone, over the shoulder and to the wrist bone.

ATHLETIC: Tailored shoulder, Fitted hem.

SEMI-FIT: Relaxed shoulder, Tapered hem.

REGULAR FIT: Relaxed shoulder, Straight hem.

RELAXED FIT: Dropped shoulder, Loose Hem.

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