Vibram FiveFingers: Men's KSO

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Our Price: $85.00

Black  -  42.0     IMS#: 376416
Black  -  44.0     IMS#: 376418
Black  -  45.0     IMS#: 376419
Black  -  46.0     IMS#: 376420
Black  -  48.0     IMS#: 381051
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The KSO from Fivefingers is a radical redesign on the shoe. Many experts think that the modern shoe is too protective of the foot and does not allow someone to fully develop the muscles and tendons, making the foot more prone to being injured. The KSO was designed with this in mind, allowing you to exercise the foot in its natural state while you do your normal daily activities. Whether you are running errands in Downtown Tucson or leisurely walk down Sabino Canyon. The experts say by doing these activities while wearing a pair of five fingers that you will improve the wearer’s agility, balance and proprioperception, the awareness of your foot’s movements or foot/eye coordination. The KSO has a breathable mesh top that is abrasion resistant to Keep Stuff Out while still preserving that bare foot feeling. The Vibram TC1 performance rubber soles are non-marking and provide a reliable grip while protecting the soles of your feet from non-natural items out in the environment.

Keep Stuff Out while still getting that wonderful barefoot feeling. KSOs are a surprising sensation and revolution in footwear.


  • The abrasion resistant stretch polyamide fabrickeeps out debis and dirt and the Hypalon straps give a customizable and comfortable fit
  • The Vibram TC-1 performance rubber sole has razor siped traction to keep you stable on many varied surfaces
  • The Antimicrobial treated microfiber in the footbed offers the abilty to get that true bare foot feeling while increasing hte lifetime of the fivefingers by keep stinky micro-organismas from breaking down your KSO
  • Machine washable. Air dry
  • ***This product is not available for overseas shipment. If you have any questions please contact our friendly staff at 800-499-8696.***


Materials:Upper: abrasion-resistant stretch polyamide fabric & Hypalon® straps
Sole: Vibram TC-1 performance rubber
Antimicrobial microfiber with 2mm EVA insole
Weight:Men's size 43: 11.4 oz./pair

Vibram FiveFingers Sizing Video

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