Use this chart to find your size conversion.

JP Size US UK EU
25 7 6 39.5
25.5 7.5 6.5 40
26 8 7 40.5
26.5 8.5 7.5 41
27 9 8 42
27.5 9.5 8.5 42.5
28 10 9 43
28.5 10.5 9.5 44
29 11 10 44.5
29.5 11.5 10.5 45
30 12 11 46
31 13 12 47
32 14 13 47.5
33 15 14 48
34 16 15 48.5
35 17 16 49
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

Men's RIALTO II

¥ 18,900

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

With its higher-traction outsole and waterproof leather, this closed-toe travel sandal goes everywhere. A fan favorite for its durability and comfort, plus a removable insole for customizable support.

  • Lace-lock bungee system
  • CLEANSPORT NXT™ for natural odor control
  • PFC-FREE,durable water repellent
  • Environmentally preferred premium leather from LWG-Certified tannery
  • Metatarsal ridge for natural fit

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.

Live Chat

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

A versatile, wear-anywhere sandal.

  • With its higher-traction outsole and waterproof leather, this closed-toe travel sandal goes everywhere. A fan favorite for its durability and comfort, plus a removable insole for customizable support.
  • Lace-lock bungee system
  • CLEANSPORT NXT™ for natural odor control
  • PFC-FREE,durable water repellent
  • Environmentally preferred premium leather from LWG-Certified tannery
  • Metatarsal ridge for natural fit
Material
  • Waterproof, premium leather upper for durable protection against the elements
  • Non-marking rubber outsole leaves no trace
  • PU midsole offers resilient cushioning
  • Quick-dry lining for active use
  • Removable, soft, microsuede-lined PU footbed with arch support
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.

  •  

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!

To the top