The Wk500 features:

• Performance mesh upper with overlays for added durability
• Breathable mesh lining
• Contoured Fit follows the contours of your foot for a comfortably snug fit
• KEEN.CURVE provides a constant curve from toe to heel for nonstop propulsion
• Contoured arch for midfoot support
• Tie lace system
• High-rebound foam cushioning enhances comfort and movement
• Removable, resilient foam insole for long-lasting cushioning
• Higher-traction rubber outsole
• Multi-directional lug pattern provides superior traction
• Full-length nylon plate for added stability
• Eco Anti-Odor for natural, pesticide-free odor control