Use this chart to find your size conversion.

JP Size
US
UK
EU
25
7
6
39.5
25.5
7.5
6.5
40
26
8
7
40.5
26.5
8.5
7.5
41
27
9
8
42
27.5
9.5
8.5
42.5
28
10
9
43
28.5
10.5
9.5
44
29
11
10
44.5
29.5
11.5
10.5
45
30
12
11
46
31
13
12
47
32
14
13
47.5
33
15
14
48
34
16
15
48.5
35
17
16
49
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Men's Winterport II

¥ 17,064

  • Style #1019468
  • Fit Tip: This style's fit runs 0.5cm small. We suggest ordering 0.5cm larger than your usual size! Size Guide
Please choose a size!

Seek out a frost-covered landscape in the Winterport II from KEEN. Featuring the comfort and performance you've come to expect from your Newports, this boot is wrapped in a warm, waterproof membrane. The quick draw elastic cord adjusts to a toasty fit. The dual climate rubber outsole stays hard in the cold for a better grip on your wintry excursion.

  • 200g KEEN.Warm insulation
  • KEEN.Dry waterproof breathable membrane
  • Removable thermal heat shield footbed

Gently brush the footwear with a soft bristle brush or hand towel to remove loose dirt and debris. Stains can be treated by lightly rubbing a gum eraser in a circular motion over the location and lightly brushing afterwards. Tough stains can be treated with a mixture of water and a little vinegar on a damp cloth. This process may cause slight discoloration to the area.

Live Chat

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

Wintry excursion ready.

  • Seek out a frost-covered landscape in the Winterport II from KEEN. Featuring the comfort and performance you've come to expect from your Newports, this boot is wrapped in a warm, waterproof membrane. The quick draw elastic cord adjusts to a toasty fit. The dual climate rubber outsole stays hard in the cold for a better grip on your wintry excursion.
  • 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.
  • KEEN.DCR
    The KEEN Dual Climate Rubber (DCR) outsole hardens in cold weather to bite into packed snow—all in the name of traction.
  • 200g KEEN.Warm insulation
  • KEEN.Dry waterproof breathable membrane
  • Removable thermal heat shield footbed
Material
  • Dual climate non-marking rubber outsole
  • KEEN.Dry waterproof breathable membrane
  • Removable, dual-density compression molded EVA footbed
Care

Gently brush the footwear with a soft bristle brush or hand towel to remove loose dirt and debris. Stains can be treated by lightly rubbing a gum eraser in a circular motion over the location and lightly brushing afterwards. Tough stains can be treated with a mixture of water and a little vinegar on a damp cloth. This process may cause slight discoloration to the area.

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