Features: -Water-friendly EVA upper -Soft EVA footbed with graphic print -Rubber outsole Fabric: (Upper) 95% Synthetic / 5% Textile (Lining) 100% textile (Outsole) 100% Sponge Rubber How to care : EVA shoes can be hand-washed using mild soap and baking soda. Wash with a cloth or soft brush and let dry in a cool shaded area. Never put your shoes in the washing machine, dryer, or dishwasher! EVA shoes are heat-formed, so they can be heat-deformed. Native advise to store shoes away from direct sun or heat, as they can warp due to the EVA composition. Native also advise against leaving them in hot cars.