New without box size 10.5 mens slip on dress shoes. Ortholite technology enables air flow for a cool foot, wicks away moisture, inhibits odor and fungus and provides long lasting cushioning Elastic side details for easy slip-on fit Padded arch support Flexible outsole SHOE CONSTRUCTION Synthetic upper Manmade lining and outsole Foam midsole SHOE DETAILS Bicycle toe Slip-on Foam footbed