Diadora S Fly 2 Junior White/Black/Grenadine Tennis Shoes : The Diadora Speed Blushield Fly 2 Junior tennis shoes feature a polised design and comfort-focused elements to give young players an excellent fit and feel. This model features a soft cotton jersey lining and shock-absorbing E.V.A foam for lasting comfort. Breathable Air Mesh and Supreltech enhancements provide stability around the forefoot and adds durability. Blushield Fly technology and the moulded E.V.A. foam in the midsole provides impact protection and better stability. Upper: Features a durable Supreltech and mesh upper. Padded tongue and heel collar enhance comfort. Lace-up front provides an adjustable fit. Midsole:Features a moulded expanded E.V.A. material. C.C.B. medial stabilizer controls torsional stability in the arch area, delivering lightness, stability without altering shock absorption. Outsole:Features a rubber outsole for durability and exceptional traction. Specific for hard and soft court surfaces.