Voted "Most Popular" for its versatility. Over the last two years, the KSO has become the most popular FiveFingers model for men for its unbeatable comfort and versatility.
Featuring a thin, abrasion-resistant stretch nylon and breathable mesh upper that wraps your entire forefoot to "Keep Stuff Out." A single hook-and-loop closure helps secure the fit. A non-marking 3.5mm Vibram TC1 performance rubber outsole is razor-siped for a sure grip, and a 2mm EVA insole enhances plating protection and comfort.
KSO IS BEST FOR: Light Trekking, Climbing/Bouldering, Running, Fitness, After Sport, Water Sports, Kayaking Yoga/Pilates & Travel
Materials: UPPER - abrasion-resistant stretch polyamide fabric & Hypalon® straps
SOLE- Vibram TC-1 performance rubber
FOOTBED- Antimicrobial microfiber with 2mm EVA insole
Machine washable. Air dry.
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