Features: 1) Boards with special dimensions can be made to order 2) More colors of fabric for your choice SURFACE Felt covered cork surface SAMDWICH Superior corrugated board 10mm BACKING Galvanized steel sheet 0.23mm EXTRUSION Alu.silvery white frame CORNER Smoothly rounded plastic corner ITEM SIZE(CM) QTY/20FT N.W.(KG) G.W.(KG) FB304513 30X45 3960 0.9 1.2 FB456013 45X60 1980 1.6 2.1 FB609013 60X90 990 2.4 3.4 FB901213 90X120 480 5 7 FB901513 90X150 360 6 8.4 FB901813 90X180 230 6.9 9.8 FB121513 120X150 300 9.1 12.1 FB121813 120X180 230 9.8 13.3 FB122413 120X240 154 9.8 14.8