Inspired by professional players on tour the redesigned KSwiss Mens Bigshot II Tennis Shoes Black and Yellow promises to be lighter and more stable while offering improved breathability comfort and durability A lower profile design gets you closer to the court for improved speedUpper A 360 degree thermal plastic Plantar Support Chassis enhances midfoot and heel stability Durawrap Plus a super durable polyurethane material is injected directly onto the surface of the upperMidsole KEVA midsole provides maximum cushioning and durability GuideGlide delivers more comfort and stability Outsole An AOSTA 70 high density outsole provides unsurpassed durability from heel to toe DragGuard located in the high wear areas of the toe and heel offers increased abrasion resistance6month outsole durability guaranteeColor BlackBright YellowCharcoal