Use this chart to find your size conversion.

US Size
UK
EU
JP
CM LENGTH
7
6
39.5
25
24.4
7.5
6.5
40
25.5
24.8
8
7
40.5
26
25.4
8.5
7.5
41
26.5
25.7
9
8
42
27
26
9.5
8.5
42.5
27.5
26.7
10
9
43
28
27
10.5
9.5
44
28.5
27.3
11
10
44.5
29
27.9
11.5
10.5
45
29.5
28.3
12
11
46
30
28.6
13
12
47
31
29.4
14
13
47.5
32
30.2
15
14
48
33
31
16
15
48.5
34
31.8
17
16
49
35
32.6
Free returns

Still not sure what size to order? No problem. Returns are always hassle-free.

Still need help?

Chat with a KEEN Expert for fit recommendations and advice.

Live chat
0
Search Icon

Men's GYPSUM POLAR Waterproof Boot

$170.00 $101.99

  • Style #1017707
  • Fit Guide
Please choose a size!

Heavy-duty insulation and our signature waterproofing protection make these boots a must for winter weather. A heat-reflecting footbed adds warmth, and the outsole is designed to grip snow and ice.

  • 400 grams KEEN.Warm insulation
  • KEEN.Dry waterproof breathable membrane
  • 4mm multi-directional lugs for traction
  • Resilient, internal nylon shank
  • ESS shank offers lightweight support

We've carefully selected leather uppers designed to last. Then again, if you're wearing your KEENs daily, they won't always be scuff and dirt-free. To treat day to day wear and tear, especially on lighter color leathers, we recommend using a leather cleaner and conditioner, found at most footwear dealers and/or shoe repair shops.

Live Chat

Chat with a KEEN Expert for style advice and fit recommendations.

A boot built to conquer harsh weather.

  • Heavy-duty insulation and our signature waterproofing protection make these boots a must for winter weather. A heat-reflecting footbed adds warmth, and the outsole is designed to grip snow and ice.
  • KEEN.Dry
    A proprietary waterproof, breathable membrane that lets vapor out without letting water in.
  • KEEN.Warm
    Who knew charcoal bamboo could create something that keeps your feet warm? But it makes KEEN.Warm—a lightweight insulation that provides warmth where you need it most.
  • Thermal Heat Shield Footbed
    On the outside, wooly softness; in the middle, support cushioning; and inside, a thermal foil barrier to harness radiant heat. Keeps the cold out and the heat in.
  • 400 grams KEEN.Warm insulation
  • KEEN.Dry waterproof breathable membrane
  • 4mm multi-directional lugs for traction
  • Resilient, internal nylon shank
  • ESS shank offers lightweight support
Material
  • Waterproof leather upper repels H2O and debris
  • Rubber outsole designed for grip on snow and ice
  • Dual-density, compression-molded EVA midsole
  • Breathable mesh lining
  • Thermal heat-shield footbed captures warmth
Care

We've carefully selected leather uppers designed to last. Then again, if you're wearing your KEENs daily, they won't always be scuff and dirt-free. To treat day to day wear and tear, especially on lighter color leathers, we recommend using a leather cleaner and conditioner, found at most footwear dealers and/or shoe repair shops.

  • REVIEW SNAPSHOT®

    by PowerReviews
    KEENMen's GYPSUM POLAR Waterproof Boot
     
    4.0

    (based on 4 reviews)

    Ratings Distribution

    • 5 Stars

       

      (3)

    • 4 Stars

       

      (0)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (1)

    67%

    of respondents would recommend this to a friend.

    Reviewed by 4 customers

    Displaying reviews 1-4

    Back to top

     
    5.0

    Great boots - warm!

    By 

    from Minnesota

    Pros

    • Comfortable
    • Look great
    • Warm
    • Waterproof

    Cons

      Best Uses

      • Around town
      • Camping
      • Hiking

      Comments about KEEN Men's GYPSUM POLAR Waterproof Boot:

      At first I thought these were a bit tight fitting but after wearing them a few times they broke in and are both warm and comfortable. Great for cold Minnesota winters!

      • Was this a gift?:
      • No
       
      5.0

      They are fantastic!

      By 

      from undisclosed

      Verified Buyer

      Comments about KEEN Men's GYPSUM POLAR Waterproof Boot:

      True to fit. Live in an area that gets around 120 inches of snow annually. Just went tromping 1 mile in 10 inches this morning. Kept me dry and warm. So far, I like them a lot! Light, comfortable, typically great Keen fit!

       
      1.0

      Warm but NOT waterproof

      By 

      from Ontario

      Comments about KEEN Men's GYPSUM POLAR Waterproof Boot:

      Bought these to use on my fat bike this winter. They have been great in the snow, but yesterday I had to ride a section of snowmobile trail that was slushy from the mild weather this week. By the time I was done, my feet were soaked and I was able to wring water out of my wool socks. I was wearing gaiters that covered the top half of the boots. I understand when something is labelled water resistant that you will eventually get wet, but these are advertised as water PROOF. 24 hours over the furnace vents and they are still too wet inside to wear.

       
      5.0

      I would highly recommend this product

      By 

      from undisclosed

      Verified Buyer

      Comments about Men's GYPSUM POLAR Waterproof Boot:

      I use them for hunting and hiking

      • Was this a gift?:
      • No

      Displaying reviews 1-4

      Back to top

       

    Wilderness is not a luxury
    but necessity of the human spirit.

    – Edward Abbey

    JOIN THE FAMILY

    Enter your email address below and get $10 off your first order. Plus, get free ground shipping on most orders! For first time newsletter subscribers only.

    You're on the list! Your $10 off code should hit your inbox soon. Happy shopping!

    To the top