Use this chart to find your conversion, or switch tabs above
to our fit guide to find your recommended fit.

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

SUPPORT
CALIFORNIA WILDFIRE RELIEF

Help Northern California communities devastated by fire,
and KEEN will match your donation up to $25,000. Double your impact today!

Image courtesy of The California National Guard

Men's APhlex Waterproof Boot

$160.00

  • Style #1015341
  • Fit Tip: Most customers find this style is true to size! Fit Guide
Please choose a size!

This men's hiking boot is built to provide structure, stability and suspension, with extra heel-and-toe protection and a contoured skeleton that wraps around the mesh for weightless lockdown.

  • *Cleansport NXT™ for natural odor control
  • KEEN.Dry® waterproof breathable membrane
  • Molded TPU heel and toe protection
  • Multi directional lug pattern for increased traction
  • S3 for structure, stability and suspension
  • Stability shank
  • TPU Phlexoskeleton for weightless lockdown

We recommend you clean these products using mild soap and cold water. To remove excess dirt or spot clean, use a stiff brush or soft cloth. Let shoes air dry away from heat.

Live Chat

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

Performance built to help you find the fun.

  • This men's hiking boot is built to provide structure, stability and suspension, with extra heel-and-toe protection and a contoured skeleton that wraps around the mesh for weightless lockdown.
  • KEEN.Dry
    A proprietary waterproof, breathable membrane that lets vapor out without letting water in.
  • *Cleansport NXT™ for natural odor control
  • KEEN.Dry® waterproof breathable membrane
  • Molded TPU heel and toe protection
  • Multi directional lug pattern for increased traction
  • S3 for structure, stability and suspension
  • Stability shank
  • TPU Phlexoskeleton for weightless lockdown
Material
  • Lightweight mesh and synthetic upper
  • High traction rubber outsole
  • Dual density compression molded EVA midsole
Weight
17.6 oz / 499.0 g
Care

We recommend you clean these products using mild soap and cold water. To remove excess dirt or spot clean, use a stiff brush or soft cloth. Let shoes air dry away from heat.

  • REVIEW SNAPSHOT®

    by PowerReviews
    KEENMen's APhlex Waterproof Boot
     
    4.4

    (based on 7 reviews)

    Ratings Distribution

    • 5 Stars

       

      (6)

    • 4 Stars

       

      (0)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (1)

    Reviewed by 7 customers

    Displaying reviews 1-5

    Back to top

    Previous | Next »

     
    1.0

    Do NOT waste your money with Keen!

    By 

    from Seven Mile, OH

    Comments about KEEN Men's APhlex Waterproof Boot:

    Do NOT buy these boots if you need even water resistant boots. Hubby got these for work, and even just walking through wet grass leaves his feet wet all day! He tested these by standing in a container or water for a couple minutes and they worked great, until a month later. Keen replaced them with their warranty program, he got two pairs of different styles (Men's APhlex Waterproof Boot and Men's Oakridge Waterproof Boot) with the sale, that were also "waterproof." And you guessed it, a month later, soaking wet feet just from wet dew. Now we're being told that we "agreed to the warranty terms by accepting the warranty voucher, so nothing else can be done." The warranty voucher was our only choice, and now he's left with 3 pairs of water absorbing Keen's. Find another brand! And if you know of a good one that can withstand actual water for more than a month, email me! Again, Keen's are a WASTE of money!!!!

     
    5.0

    Best boots ever

    By 

    from Milwaukee WI

    Comments about KEEN Men's APhlex Waterproof Boot:

    Basically this boots are the bomb! Work boots that are waterproof, breathable, winter, summer, durable, and very comfortable! Cant go wrong! Also in a low top.

    • Was this a gift?:
    • No
     
    5.0

    Best day hiker in a while!

    By 

    from Undisclosed

    Site Member

    Comments about KEEN Men's APhlex Waterproof Boot:

    I recently got the Aphlex boots and they are comfortable right out of the box, like a favorite running shoe. From the traction of the sole pattern, the light weight build, the laces that lock your foot in, this boot is a new favorite for all short hikes.

     
    5.0

    Happy Feet!

    By 

    from CA

    Site Member

    Comments about KEEN Men's APhlex Waterproof Boot:

    I LOVE these boots! They are light weight, waterproof, and extremely comfortable right out of the box! No blisters, no break in period! I live on the West Coast a.k.a. the Wet Coast and I hike, camp,and mountain bike in these boots, as well as wear them daily during the rainy season. These are definitely the most comfortable and versatile boots I've ever owned. I totally LOVE these boots -a very worthwhile investment!

    (4 of 4 customers found this review helpful)

     
    5.0

    Waterproof & Light Weight

    By 

    from Undisclosed

    Site Member

    Comments about KEEN Men's APhlex Waterproof Boot:

    I have now had these boots for 6 weeks and hiked 3-7 miles a day without any problems. Very good support, light weight, and waterproof. Living near Grand Teton National Park I've used them on a variety of trails from hard packed dirt to rocks and crossed many streams by just walking through the water (less than ankle deep). The tread is not as deep or aggressive as other "hiking boots" so if you need large deep lugs, I'd look to other boots. Also, mud is easily washed off these boots.

    Displaying reviews 1-5

    Back to top

    Previous | Next »

     

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!