Marmot Isotherm Polartec® Jacket - Insulated (For Men)

(5) Write a review 13 Likes
Item #8579F
NEW: $89.99
Save 60% Compare at $225.00

Buy online and pick up in store for FREE!

  • Items that are currently in the store are available in 2 hours!
  • Don't see your color or size? We'll ship most items to your store in 4-7 days!
Select from online inventory and then choose In-Store Pickup at checkout.
Please select a store.
Loading
Don't see your size or color?
See what's available online & we'll ship it to your store in 7 days!
This feature is only available for colors and sizes not currently in-stock

About Marmot Isotherm Polartec® Jacket - Insulated (For Men)

Closeouts. With low-bulk Polartec® Alpha insulation, a durable shell and highly breathable lining, Marmot's Isotherm jacket is ideal for rigorous activities in cold weather.

Specs about Marmot Isotherm Polartec® Jacket - Insulated (For Men)

  • Closure: Zipper,YKK®
  • Zipper: Right
  • Fabric: 100% nylon (shell 1), 42% polyester, 37% nylon, 37% elastane
  • Lining: 100% polyester (lining 2), 80% polyester, 20% elastane (lining 1)
  • Insulation: Polartec Alpha Insulation
  • Care: Machine wash/dry
  • Care: Machine wash/dry
  • Total weight: 1 lb.
  • Made in China
  • Visit our Down vs. Synthetic Guide
  • Cannot ship to Australia
  • Cannot ship to New Zealand

Marmot Men's Size Chart

XS S M L XL XXL XXXL
Chest 33 - 35 36 - 38 39 - 41 42 - 44 45 - 47 48 - 50 51 - 53
Neck 13.5 - 14 14.5 - 15 15.5 - 16 16.5 - 17 17.5 - 18 18.5 - 19 19.5 - 20
Sleeve 30 - 31 32 - 33 34 - 35 35 - 36 36 - 37 37 - 38 37 - 38
Waist 26 - 28 28 - 30 31 - 33 34 - 36 37 - 39 40 - 43 44 - 46
Hip 36 - 38 38 - 40 40 - 42 43 - 45 46 - 48 49 - 51 52 - 54

Note: Measurements in inches.

Do you own this product? Write a review and help others with their buying decisions!

Write a review
3.400000 5 Overall Rating: 3.4 Based on 5 reviews

Most Helpful 5-Star Review

Verified Buyer Reviewed by Minnesconsite from wisconsin on Saturday, April 4, 2015
This jacket performed well above expectations. I tend to sweat a lot when backpacking and then get cold. This jacket definitely helped keep me dry, even when it got colder than expected and we were backpacking in 30 degree weather. All I needed was a light base layer and this. The Polartec Alpha... Read More
  • Sort by:
  • Filter by:
Your search for "" returned reviews for Marmot-Isotherm-Polartec-Jacket-Insulated-For-Men Remove reviews search
  • Reviewed by A disappointed buyer from San Francisco, CA on Monday, January 11, 2016
    I bought this to play tennis in. It's chill during the winter in SF. After playing for forty minutes in this jacket, I noticed that my hands were wet. Sweat was collecting on my forearms and dripping onto my hands. Because I paid 7 or 8 bucks shipping and it would cost as much to return, on top of which having worn it once doesn't guarantee Sierra Trading Post returning it, I have reluctantly keep the jacket. I also have an Alpha insulation jacket by Patagonia that doesn't seem to suffer this problem of acting like a plastic bag. I haven't played tennis in it. I have lightweight jackets from Marmot that I love which is why I bought this. Save yourself the trouble. Don't buy this and if you do, buy it from someplace with a decent return policy, like REI.
  • Reviewed by Neeman from Israel on Thursday, November 26, 2015
    It is a cross between a fleece and a jacket
    Has bulk with no weight
    The outer layer is wind resistant, not more than that
    The jacket is cut smaller
    I normally take a medium for a mid layer and a larger for a outer layer
    I ordered medium and it is tight round the back
    Order one size up
  • Verified Buyer Reviewed by san from Oregon on Monday, August 24, 2015
    Jacket is very comfortable. The jacket has 1 major issue. The jacket body area material is very soft and zipper catches easily and fabric destroyed on day one. The softshell on sleeve is nice and I wished the whole jacket in that softshell material. Hand cuff on this isotherm is not great. I must prefer to Arc'teryx Atom LT hand cuff style. Bought L size and actual ptp measurement is 23 inch.
  • Verified Buyer Reviewed by Minnesconsite from wisconsin on Saturday, April 4, 2015
    This jacket performed well above expectations. I tend to sweat a lot when backpacking and then get cold. This jacket definitely helped keep me dry, even when it got colder than expected and we were backpacking in 30 degree weather. All I needed was a light base layer and this. The Polartec Alpha insulation in this definitely exceeded my expectations. It's the mid-layer I've ever owned that actually was wond resistant and breathable enough to stay dry. Finally, you can't beat the weight, if you looking to reduce your backpacking weight, replacing a heavy/bulky mid-layer jacket with this is definitely worth it.
  • Verified Buyer Reviewed by James Chen from China on Sunday, March 22, 2015
    very good jacket, light and warm, I'm 170cm and 60Kg, size s fits me perfect. However, the US domestic freight is expensive.

Questions about this product? Get answers from community and staff experts.

Ask a Question
  • Sort by: