17060004 A3 Drawing Board, ps material 1). Item No.: 17060004 2). Product Size: 51*36.4cm 3). Packsge: 12cases/carton 4). G.W./N.W.: 19.5/18kg 5). Carton Size: 54*44.5*39cm 6). Material: PS 7). Usage: multifumultifunctional and convenient for education, drawing, design and office