From Skechers, the Men's Slip-Ins: Slade Ultra Renwick Sneakers feature:  Fabric upper Knitted mesh conforms to your feet for a custom, slip-free fit Skechers® No-Tie Fit lets you go hands-free – step in and get a move on! Air-Cooled Memory Foam with odor-blocking charcoal keeps feet fresh Memory arch support cradles every step Flexible synthetic traction outsole Imported.