Rockport Prime Time Casuals Work will keep up with you wherever your itinerary takes you. With sporty, casual designs and tons of comfort and protective technologies built in, this series is ready for your big performance. Men's Casual Work Oxford ASTM F2413, Steel Toe, Static Dissipative (SD 35), Slip Resistant, truTECH -Full grain leather sporty upper provides natural comfort, durability, and breathability -Padded tongue and collar provides cushion and comfort -Moisture-wicking mesh lining breathes easy -Casual, sporty styles for flexibility no matter where you go throughout the day -Removable EVA and Memory Foam footbed with truTECH heel design to provide lightweight shock absorption -Adjustable lace closure allows for personal comfort and fit preferences -Steel toe meets or exceeds ASTM F2413 safety standards.