Reimagined with an all-new design, the adidas Y-3 Barricade Boost tennis shoes are here to deliver a wild style and the beloved Barricade Boost feel to the tennis court. Players will enjoy a high fashion look with optimal performance from this model. The boost™ technology supplies players with everlasting, responsive cushioning enhanced by a highly durable ADIWEAR™ 6 outsole. Upper: Lightweight TPU bonded to a ballistic mesh, which provides optimal comfort, breathability and durability. ADITUFF™ provides flexible and articulated drag protection. Padded tongue and heel collar enhance comfort. Lace-up front provides an adjustable fit.Midsole: Expanded TPU capsules make up the shoe's distinctive heel midsole. Boost™ capsules store and unleash energy more efficiency in every stride. Barricade chassis supports the midfoot and heel to provide maximum stability while offering flexibility and comfort in the forefoot.Outsole: ADIWEAR™ 6 provides exceptional durability in high-wear areas. Non-marking outsole.