ASICS Men。The original box have tears in it the shoes is new PRODUCT DESCRIPTION: The GEL-KINSEI™ Blast shoes are designed for distance runners seeking a smooth stride. They keep your mind and body energized to achieve your training goals. An arrangement of GEL® technology and FF BLAST™ cushioning create a soft yet responsive step. After easing into the landing phase, the shoe propels you forward with a smooth transition. The midsole’s shape is inspired by a samurai’s curvaceous katana sword. With a Pebax plate in the center, this feature redirects your movement forward and gives your run a faster feel. FEATURES AND BENEFITS: * Engineered knit upper provides excellent comfort and support * FF BLAST™ technology provides lightweight cushioning and a responsive rebound * Gel® Technology provides excellent shock absorption * Pebax propulsion plate helps redirect the runner’s energy forward and create a faster feel * FLYTEFOAM™ + technology generates lightweight cushioning and excellent durability * Strategic outsole engineering improves grip and durability