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to our fit guide to find your recommended fit.

US Size
UK
EU
JP
CM LENGTH
6M
1
17
10
9.5
12M
2
18
10.5
10.5
18M
3
19
11.5
11.4
24M
4
20
12.5
12.1
4
3
19
11.5
11.4
5
4
20/21
12.5
12.1
6
5
22
13.5
13
7
6
23
14.5
14
8
7
24
15
14.6
9
8
25/26
16
15.6
10
9
27/28
17
16.5
11
10
29
18
17.1
12
11
30
18.5
18.1
13
12
31
19.5
19.1
BIG KID 1
13
32/33
20
19.7
BIG KID 2
1
34
21
20.6
BIG KID 3
2
35
22
21.6
BIG KID 4
3
36
22.5
22.2
BIG KID 5
4
37
23.5
23.2
BIG KID 6
5
38
24.5
24.1
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Big Kids' UNEEK O2

$60.00

Please choose a size!

Fun colors and free-moving construction make this shoe a must-have. The interlocking cords form to kids' feet, offering sneaker support and a sandal-like feel. It's comfy enough for a full day of play.

  • *Cleansport NXT™ for natural odor control
  • Free moving cord junctions allow for upper to adjust to foot
  • Secure fit lace capture system

Care for UneekWe know shoes get dirty! We recommend hand washing these with cold water and a mild soap. To remove excess dirt or spot clean, use a stiff brush or soft cloth. Do not machine wash. Allow to air dry away from heat.

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Solos
For Big Kids
On the Go

To support strong, growing feet, KEEN’s shoes are made with natural, built-in arch support and flexibility that let his feet move the way they’re supposed to. Plus, durable rubber soles and quick-drying materials make any pair an easy choice to support his active life.

  • Durable

    Rubber soles offer traction and durability.

  • Supportive

    Built-in arches offer natural support.

  • Secure

    Simple closures for easy on and off and a secure, comfortable fit.

For free spirits and kids who love color.

  • Fun colors and free-moving construction make this shoe a must-have. The interlocking cords form to kids' feet, offering sneaker support and a sandal-like feel. It's comfy enough for a full day of play.
  • Metatomical Footbed Design
    This internal support mechanism is anatomically engineered to provide excellent arch support and cradle the natural contours of the foot.
  • *Cleansport NXT™ for natural odor control
  • Free moving cord junctions allow for upper to adjust to foot
  • Secure fit lace capture system
Material
  • Lightweight EVA midsole
  • Fully enclosed heel with soft, quick-dry lining
  • Metatomical EVA footbed
Care

Care for UneekWe know shoes get dirty! We recommend hand washing these with cold water and a mild soap. To remove excess dirt or spot clean, use a stiff brush or soft cloth. Do not machine wash. Allow to air dry away from heat.

  • REVIEW SNAPSHOT®

    by PowerReviews
    KEENBig Kids' UNEEK O2
     
    5.0

    (based on 3 reviews)

    Ratings Distribution

    • 5 Stars

       

      (3)

    • 4 Stars

       

      (0)

    • 3 Stars

       

      (0)

    • 2 Stars

       

      (0)

    • 1 Stars

       

      (0)

    Reviewed by 3 customers

    Displaying reviews 1-3

    Back to top

    (1 of 1 customers found this review helpful)

     
    5.0

    Total uneek coolness!!

    By 

    from Undisclosed

    Site Member

    Comments about KEEN Big Kids' UNEEK O2:

    Had to get a pair like Momma's!!! She loves them. So cute and durable!!! I know mine is so comfortable I can wear them all day!! These are our favs!!! Can get them wet and they dry quickly! Love my Keens! Love that my little one can enjoy too!!

    (1 of 1 customers found this review helpful)

     
    5.0

    Total uneek coolness!!!

    By 

    from Undisclosed

    Site Member

    Comments about KEEN Big Kids' UNEEK O2:

    These are amazing!!!! My daughter wanted a pair like Momma's and sure enough here they are. She says they are very comfortable and cool!!! When hiking or getting wet they dry quickly. Stay on her feet on monkey bars and running!! I love mine and she loves here!!! Most comfortable!! Love Keen and its customer service!!!

    (2 of 3 customers found this review helpful)

     
    5.0

    Best Shoes Ever!!!

    By 

    from Undisclosed

    Site Member

    Comments about KEEN Big Kids' UNEEK O2:

    When we moved from Hawaii to Washington state, I knew I had to give up my flip flops. We took my toddler shopping for shoes and I asked the consultant if she had anything that would be good for hiking and walking, but that I wouldn't have to tie (I hate tying shoes!). When she brought out this I was a bit hesitant, but they are by far my favorite shoes ever!

    I have tiny feet and love bright colors, so I went with the kids version in blue and pink. I get SO many compliments on these. Even in the low 50s, they keep my feet warm enough, but still have that awesome breathablity. I've already asked for another pair for Christmas in a different color.

    They can get a bit stinky, but I'm sure a quick wash will have them like new.

    Displaying reviews 1-3

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