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
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

Men's SOLR Sandal

$110.00 $77.00
Outside Is Near
Up to 30% off select styles

  • Size Guide
Please choose a size! Please choose an inseam!

All-terrain is great, but this time we went all in on water. SOLR (Sea. Ocean. Lake. River.) is a high-performance men's water shoe with serious amphibious grip and webbing made from recycled plastic bottles (yeah!).

  • Low-profile design is lightweight and flexible for improved ground contact
  • Non-marking rubber outsole leaves no trace

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

Live Chat

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

CONSCIOUSLY CREATED

Every product has an impact. And we’re on a long,
long journey to lighten it.

  • ECO
    ANTI-ODOR

ECO ANTI-ODOR

We’ve turned to nature to eliminate pesticides and biocides from going into the environment. Our footbeds are infused with probiotic technology that naturally breaks down odor in sweat without heavy metals or hazardous chemicals.

For rafting, SUPing, fishing, and kayaking.

  • All-terrain is great, but this time we went all in on water. SOLR (Sea. Ocean. Lake. River.) is a high-performance men's water shoe with serious amphibious grip and webbing made from recycled plastic bottles (yeah!).
  • Low-profile design is lightweight and flexible for improved ground contact
  • Non-marking rubber outsole leaves no trace
Material
  • TPU upper is water & abrasion-resistant for durable wear
  • Aquagrip rubber with Aqua Stop zonal siping provides maximum traction on wet surfaces
  • EVA midsole for lightweight cushioning
  • Quick-dry lining for active use
  • EVA footbed with arch support for all-day comfort
Care

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

Fan Reviews

Men's SOLR Sandal

By submitting this form, you represent that you have read and agree to our Terms and our Privacy Policy.