Dual Crocs Comfort: Deeply cushioned, removable footbed liners that offer great all-day support.Crocs Lock Tread: Slip-resistant outsole to help keep you steady on slippery floors.Enclosed Design: Fully enclosed toe and heel designed to meet workplace safety standards.Easy Clean: Water-resistant synthetic upper that easily wipes clean with soap and water. Fair Used Condition (FUC). These show normal signs of wear from workplace use (minor exterior scuffs and light fading to the interior heel branding as pictured), but they are fully functional with a lot of life left! Smoke-free home Ships same or next day