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
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Men's MCKENZIE II

$110.00

  • Style #1018778
  • Fit Guide
Please choose a size!

This full-coverage water shoe gives you multi-terrain support and uncompromising comfort. Airy mesh keeps debris from getting in, and draining ports in the toe bumper let water out.

  • Cleansport NXT™ for natural odor control
  • Contoured heel lock
  • Drainage ports in toe area

All KEEN water sandals are machine washable. Use a small amount of detergent, wash on gentle cycle and air dry.

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

The water shoe you can wear anywhere.

  • This full-coverage water shoe gives you multi-terrain support and uncompromising comfort. Airy mesh keeps debris from getting in, and draining ports in the toe bumper let water out.
  • Cleansport NXT™ for natural odor control
  • Contoured heel lock
  • Drainage ports in toe area
Material
  • Lightweight mesh and synthetic upper
  • Non-marking rubber outsole
  • Compression molded EVA midsole
  • Microfiber lining
  • EVA footbed
Weight
11.2 oz / 317.5 g
Care

All KEEN water sandals are machine washable. Use a small amount of detergent, wash on gentle cycle and air dry.

  • REVIEW SNAPSHOT®

    by PowerReviews
    KEENMen's MCKENZIE II
     
    3.8

    (based on 9 reviews)

    Ratings Distribution

    • 5 Stars

       

      (3)

    • 4 Stars

       

      (4)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (1)

    67%

    of respondents would recommend this to a friend.

    Pros

    No Pros

    Cons

    No Cons

    Best Uses

    No Best Uses
      • Was this a gift?:
      • No (3)

    Reviewed by 9 customers

    Displaying reviews 1-9

    Back to top

     
    5.0

    Great shoes

    By 

    from undisclosed

    Verified Buyer

    Comments about KEEN Men's MCKENZIE II:

    I bought these for the lake and fishing, but since its been too cold here in the Midwest, I've only worn them around the house and for yard work. These are working out great so far, comfortable, breathable and fast drying shoes. I'm looking forward to wearing them for more than yard work.

     
    5.0

    Comfortable

    By 

    from undisclosed

    Verified Buyer

    Comments about KEEN Men's MCKENZIE II:

    Only wore them once...fit is right on and they are very comfortable....getting ready for river trip this ....that will be the test for being wet and hiking in them.

    (1 of 1 customers found this review helpful)

     
    4.0

    I would have liked more color choices.

    By 

    from undisclosed

    Verified Buyer

    Comments about Men's MCKENZIE II:

    My second pair, bought for anther season of travel. The light weight and ability to slip them on and off work well for me, but I am wondering if Keen is phasing out this style in favor of Uneek styles, as colors were very limited (2). I tried a Uneek, and although my slide style works well for me as an indoor sandal, the upgrades to a shoe style did not seem to provide enough support in the uppers.
    With my first pair, I found that they were good for air travel and walking, but not the best for me for medium hikes: I would have liked more support in the sole for that, which of course requires a heavier shoe or boot.

     
    4.0

    Comfortable. Happy with purchase.

    By 

    from undisclosed

    Verified Buyer

    Comments about KEEN Men's MCKENZIE II:

    Comfortable but sizing seems to run shorter and wider than previous Keens I've worn. Interested to see how durable they are long term.

    (0 of 1 customers found this review helpful)

     
    1.0

    Heel material is less flexible than my prior pair of Keens

    By 

    from undisclosed

    Verified Buyer

    Comments about Men's MCKENZIE II:

    I purchased these to replace an older pair of Keens of similar design. I like mesh Keens w/ closed toes to wear to the work in the summer. I planned to wear these without socks, but I found the backstay too stiff and the stitching seemed to make a ridge with the material which rubbed the back of my heal. I was very fearful that they would cause a blister.

    (3 of 3 customers found this review helpful)

     
    4.0

    Beware of sizing

    By 

    from Portland, OR area

    Pros

      Cons

      • Sized small than advertized

      Best Uses

        Comments about KEEN Men's MCKENZIE II:

        I have several pairs of Keens in the closet from hiking boots to shoes to sandals and all are size 11. For some reason I didn't believe the comments regarding sizing, I couldn't believe Keens would be that screwed up so I ordered 11's like every other pair I own. Well, I have to tell you the reviews are indeed correct; I could barely get them on. Back in the box they went, printed off the return form and ordered 12s a full size larger. The new pair arrived a week later and fit perfectly just like every other pair I own.

        • Was this a gift?:
        • No

        (2 of 2 customers found this review helpful)

         
        4.0

        Best Full-Coverage Water Shoe

        By 

        from Port Angeles, WA

        Comments about Men's MCKENZIE II:

        My wife has raved about her Keen water shoes for years, and so I decided to give them a go; I like the look and appreciate the design - only problem is the sizing. I had to return mine for a half size up. We spend a lot of time on the rocky Pacific Northwest coastline, so the design of these shoes is perfect - the soles are designed for rough terrain, there are no gaping holes for rocks to get in like other water shoes, and they handle salt water very well; and they aren't hideous/silly looking like a lot of other water shoes - we often wear these into the store on the way home.

        • Was this a gift?:
        • No

        (1 of 3 customers found this review helpful)

         
        2.0

        Narrower than McKenzie 1

        By 

        from Killington

        Comments about KEEN Men's MCKENZIE II:

        I had to return them & get the next size up. Still not sure if I like them.

        • Was this a gift?:
        • No
         
        5.0

        very comfortable

        By 

        from CA

        Site Member

        Comments about KEEN Men's MCKENZIE II:

        They are very comfortable - summer shoes. Breathable and light. Good quality. You can change foot bed.

        Displaying reviews 1-9

        Back to top

         

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

      – Edward Abbey

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