Half knee safety boots in camel high quality nubuck leather upper,padded tongue and collar, breathable and durable mesh lining,inside with YKK zipper,preformed removable and antibacterial mesh/PU insole, with energy absorbing heels, cemented EVA/rubber outsole, anti-slip, fuel oil and acid resistance,composite toe 200J shock and crush resistance.External rubber bumper for product longevity.