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

C$140.00

  • Style #1018778
  • Size 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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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.

  • Git you sum

    4

    I have had the McKenzie II's for just over a month and have worn them almost every day since they arrived. I like them because they are comfortable and offer a bit more protection than sandals. They have good traction and support so they are great for yard work, gardening or boat shoes. I haven't fallen off said boat yet so I don't know how fast they dry when completely soaked. However, I do know that they don't breath all that well so they get a little clammy but dry out quickly. I ordered a half-size larger based on reviews and they are about a half size to large, but they feel good so I kept em.

    James

    undisclosed

    I would definitely buy these shoes again.

    5

    I really like these shoes...and I'm pretty much the Princess and the Pea when it comes to the fit & look of my shoes. They're extremely light & comfortable (no socks needed), the sizing was spot on, and they're good looking. Like many Keens, these are fairly wide at the toe, so if you have wide feet like me, you'll get some welcome comfort. Good for the lake, but also great for all around wear.

    Jason

    undisclosed

    Looking at getting the other color of these....

    5

    Great show to wear on the lake, out fishing or just doing work around the yard. Fits great on my feet. Was on the fence about them. glad I made this purchase. Running out of space with all the Keen shoes I have growing in my closet.

    Torrence

    undisclosed

    My New Water Shoes

    5

    I love these new Water Sandals. It was a great idea to design this new style which doesn't allow the sand and grit to get into the shoes and irritate the skin. ... But I was disappointed that they run a little bigger than my last 10pair of Keen shoes. I ordered a size 10 as I always have, but they are actually to large. I should have ordered a 9.5. Which is too bad, now that I have worn them.

    Rex

    undisclosed

    Great shoes

    5

    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.

    Steven

    undisclosed

    Comfortable

    5

    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.

    Randall

    undisclosed

    I would have liked more color choices.

    4

    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.

    Kenneth

    undisclosed

    Comfortable. Happy with purchase.

    4

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

    Brian

    undisclosed

    Heel material is less flexible than my prior pair of Keens

    1

    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.

    Andrew

    undisclosed

    Beware of sizing

    4

    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.

    Bob

    Portland, OR area

    Yes

    Men's MCKENZIE II

    4.1 13

    66.7

     

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

– Edward Abbey

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