Original Fit-Iconic KEEN fit with generous space across forefoot for toes to spread out. Padded tongue and collar for enhanced comfort. 100% recycled plastic laces. Direct-attach, air-injected Luftcell midsole for long-lasting cushioning and removable Luftcell air-injected insole for added cushioning. Non-marking multi-directional lugs for increased traction. KEEN.FUSION construction fuses the upper to the sole without glue for a longer-lasting bond that's better for the planet. Abrasion-resistant KEEN.RUGGED outsole for durable, longer-lasting traction. Multi-directional lug pattern provides superior traction. Premium nubuck leather upper with breathable mesh lining. Stability shank delivers lightweight stability and heel-capture system for added stability.