Sektor Shoes Black/WhiteConstructed from a durable and lightweight microfiber and incorporating a speed lacing system and ankle straps for secure and personalized closure, the Sektor Shoe features class leading protection into its sleek styled chassis Upper is constructed from a microfiber which is superbly lightweight, durable and abrasion resistant External Thermoplastic Rubber (TPR) toe reinforcement helps protect against abrasion and gives greater stability Flex areas on