The Dunlop Blaze 10 double pack comprises of 2 squash rackets with a head size of 77.5in 2 (500cm 2) & a head light balance for excellent manoeuvrability. The rackets are constructed from graphite alloy which provides good control & shot precision & come strung with a nylon string for added durability. in addition, they are supplied with 3/4 covers for protection.