It's hard to improve on a style that has such a loyal following. Features Higher-traction rubber outsole Eco Anti-Odour for natural odour control Original Fit–Iconic KEEN fit with generous space across forefoot for toes to spread out Material Lightweight canvas upper Non-marking rubber outsole leaves no trace EVA midsole for lightweight cushioning Breathable mesh lining Removable EVA insole with arch support for all-day comfort Care Gently brush with a soft, damp sponge to remove loose dirt. Treat stains right away with a gentle cleaner.