Slip-resistant outsole meets the highest standards of slipresistance All leather for easy wipe clean outter, additional cushioning and superiorshock-absorption built into the midsole Dansko Arch support built in for all day support and comfort perfect for someone on their feet Riveted shank construction provides stability,control and additional support Removable triple-density EVA molded footbed Wynn is an easy-to-wear, slip-on shoe with twin elastic goring panels and generous collar padding for walking comfort. The removable triple density footbed provides optimal arch support, and the high energy PU midsole provides shock absorption. Outsole is slip-resistant on most dry, wet and oily-wet surfaces.