From Birkenstock, the Women's Super Birki Professional Water Resistant Clogs feature: Water-resistant and dirt-repellent PU (polyurethane) upper Slip on design Fabric footbed lining Removable, anatomically shaped cork-latex footbed, washable at up to 30°C Nonslip, oil- and grease-resistant PU (polyurethane) outsole Certified occupational footwear **Good used condition. Some scuffs but not noticeable unless up close** Fits like an 8