When we walk, our foot travels in a constant arc, but our shoes are mostly flat

WK400 with KEEN.CURVE technology changes that. Designed for active walking, its our first shoe engineered from the ground up to create a unique rolling feeling and forward momentum. Whether youre hiking the PCT, cruising up to a viewpoint with friends, or commuting by foot, the women’s WK400 sneaker makes walking more fun.

Features
Contoured Fit : Follows the contours of your foot for a more secure fit. Foot feels comfortably snug
KEEN.CURVE provides a constant curve from toe to heel for nonstop propulsion
Multi-directional lug pattern provides superior traction
Full-length nylon plate for added stability
Offset lacing relieves pressure on top of your foot
Padded tongue and collar for comfort
Eco Anti-Odor for natural odor control
Contoured FitFollows foot’s contours for a more secure fit

Materials:
Upper: Performance mesh upper with TPU overlays for durability
Midsole: High-rebound EVA midsole
Outsole: Higher-traction rubber outsole
Linning: Breathable mesh lining
Footbed: Removable PU insole for long-lasting comfort