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 RIALTO OPEN TOE

$130.00

  • Style #1016834
  • Fit Guide
Please choose a size!

Comfortable and ultra-versatile, this sandal was designed for adventures that start before sunrise and keep going after dark. American built with the finest materials from around the world.

  • Cleansport NXT™ for natural odor control
  • American Built with materials from around the globe
  • Metatarsal ridge for natural underfoot support
  • Microfiber footbed cover
  • Secure fit lace capture system

Gently brush the shoe 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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Born on the water, tested on the trail.

  • Comfortable and ultra-versatile, this sandal was designed for adventures that start before sunrise and keep going after dark. American built with the finest materials from around the world.
  • American Built
    Assembled with pride in Portland, Oregon, using the finest materials from around the world.
  • Cleansport NXT™ for natural odor control
  • American Built with materials from around the globe
  • Metatarsal ridge for natural underfoot support
  • Microfiber footbed cover
  • Secure fit lace capture system
Material
  • Water-resistant leather upper
  • High traction, non-marking rubber outsole
  • Direct attach PU midsole
  • Hydrophobic mesh lining
  • Removable, molded PU foam footbed
Weight
14.1 oz / 398.9 g
Care

Gently brush the shoe 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.

  • REVIEW SNAPSHOT®

    by PowerReviews
    KEENMen's RIALTO OPEN TOE
     
    4.2

    (based on 15 reviews)

    Ratings Distribution

    • 5 Stars

       

      (9)

    • 4 Stars

       

      (2)

    • 3 Stars

       

      (2)

    • 2 Stars

       

      (2)

    • 1 Stars

       

      (0)

    Reviewed by 15 customers

    Displaying reviews 1-10

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    (1 of 1 customers found this review helpful)

     
    5.0

    I would buy this product again for sure

    By 

    from undisclosed

    Verified Buyer

    Comments about Men's RIALTO OPEN TOE:

    My kern open toe men's sandals are great. Every summer in the heat of Texas they are the shoe of choice in my house. Great quality product. Long lasting and durable yet good looking.

     
    3.0

    Need help

    By 

    from Ankeny, iowa

    Comments about KEEN Men's RIALTO OPEN TOE:

    It is a nice shoe. For some reason it stinks when I wear it. Never had a foot odor problem. I do when I wear this shoe though. Was told by the salesman that you can replace the top part of the sandal. Of course the store don't sell them and when I called keen they didn't have them.

    • Was this a gift?:
    • No

    (1 of 1 customers found this review helpful)

     
    5.0

    Keen try out

    By 

    from undisclosed

    Verified Buyer

    Comments about Men's RIALTO OPEN TOE:

    I bought the Keen brand for an early Birthday present for my brother, to try. My brother has always owned slides. He says the Keen brand are comfortable and give him some needed support for his ankle. So far they are working well for him.

     
    2.0

    I am returning it.

    By 

    from undisclosed

    Verified Buyer

    Comments about Men's RIALTO OPEN TOE:

    The heel is too low. I am returning it.

     
    5.0

    Absolutely

    By 

    from undisclosed

    Verified Buyer

    Comments about Men's RIALTO OPEN TOE:

    Awesome

     
    5.0

    Absolutely

    By 

    from undisclosed

    Verified Buyer

    Comments about Men's RIALTO OPEN TOE:

    Awesome

     
    5.0

    It may be the dead of winter but spring's on the way!

    By 

    from undisclosed

    Verified Buyer

    Comments about Men's RIALTO OPEN TOE:

    Right now I'm waiting for the snows to clear and the temperature to rise. In the meantime, I've worn them around the house and they seem to be exactly what I was looking for. I've enjoyed my previous Keens (three, now four, different pair in the closet now) and I anticipate that these will be equally satisfactory. You can have confidence in Keen's warranty and customer service if something should go wrong.

    (1 of 2 customers found this review helpful)

     
    5.0

    Search and rescue shoe

    By 

    from Undisclosed

    Site Member

    Comments about KEEN Men's RIALTO OPEN TOE:

    I love the look and feel. It fits true to size. The grey line on the sole is darker than pictured, it looks amazing. The quick lace system is perfect! 10 out of 10!!!

    (1 of 2 customers found this review helpful)

     
    5.0

    These shoes are of very h

    By 

    from Undisclosed

    Site Member

    Comments about KEEN Men's RIALTO OPEN TOE:

    These shoes are of very high quality, I love them. The best insole I have ever seen in a shoe, I normally need to buy inserts but didn't for these. I love wearing them to the airport easy to slip off without having to tie laces. My favorite outdoor shoe hands down.

    (2 of 2 customers found this review helpful)

     
    3.0

    Not True to Size

    By 

    from Undisclosed

    Site Member

    Comments about KEEN Men's RIALTO OPEN TOE:

    Unfortunately, I found the shoe to not be true to size. I should have ordered the next size up.

    Displaying reviews 1-10

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

– Edward Abbey

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