Sole Material -Croslite Color Family -Grey Upper Material -Synthetic Highlight your style quotient with this pair of light grey and orange slip-on shoes from Crocs. Made of superior quality synthetic upper, these cool slip-on shoes feature a round shaped tip. The croslite sole ensures optimum surface traction. The Crocs FIT2U technology ensures a perfect fit. The articulated croslite material outsole moves with you for maximum comfort.