FEATURES KEEN.FUSION rubber for lightweight durability Machine-washable for easy care Eco Anti-Odor for natural odor control Material Washable upper contains recycled P.E.T. plastic bottles Lace-lock bungee system with adjustable hook-and-loop strap Quick-dry lining for active use EVA insole with arch support for all-day comfort Non-marking KEEN.FUSION rubber outsole Little Kids' Keen Newport H2