Origin :china grip means : straight grip baseboard layer number : 7 bottom : poplar wood rubber : pimples in origin : mainland china product name: table tennis racquet set material: seven layer poplar wood overlay: double sided reverse adhesive bottom plate: solid wood board weight: the double racket weighs approximately 330g, and the entire set weighs approximately 415g packaging: set (2 rackets+3 table tennis balls+1 ball bag).