PUMA SAFETY Men's Rock HD Mid Composite Toe Work Boot Black For cushioning and shock absorption, HEAVY DUTY - oil resistant, TPU outsole with slipresistant octopus pattern for enhanced grip (selfcleaning) and ladder grip, iQ.CELL integrated in the heel area, PU midsole. Composite-fiberglass toe cap. evercushion MAX. PUMA SAFETY Men's Rock HD Mid Composite Toe Work Boot Black