UPPER 90% cow leather 10% polyurethaneLINING 100% polyesterSOLE100% polyurethaneINSOLE100% polyesterTONGUE100% cow leatherDo not washDo not submerge in water Do not use bleachLeather/Patent finish/Glossy finish. Clean with a dry cotton cloth.Do not ironSuede/Nubuck/Split suede. Clean with a soft brush or firm sponge. Do not dry cleanLeather. Color less or matching color wax may be applied.Do not tumble drySuede/Nubuck/Split suede. Treatable with protective or dust repellent sprays (water repellent products for mops).