Features: 1) MLF230G, 200 x 300D 18 x 12 280gsm 2) MLF230G, 200 x 300D 18 x 12 310gsm 3) MLF230G, 200 x 300D 18 x 12 320gsm 4) MLF230G, 200 x 300D 18 x 12 340gsm 5) MLF230G, 200 x 300D 18 x 12 380gsm 6) MLF350M, 300 x 500D 18 x 12 440gsm 7) MLB350G, 300 x 500D 18 x 12 510gsm 8) MLB550M, 500 x 500D 9 x 9 450gsm 9) MLW-B550G, 500 x 500D 9 x 9 450gsm 10) MLF550G, 500 x 500D 18 x 12 610gsm 11) MLB550G, 500 x 500D 18 x 12 510gsm 12) MLB5010G, 500 x 1000D 18 x 12 600gsm 13) MLF1010M 1000 x 1000 9 x 9, 460gsm 14) Blockout: 1000 x 1000D, 9 x 9, 460gsm (white outside and black inside) 15)"F" means frontlit, "B" means backlit, "G" means the surface is "gloss", "M" means the surface is "Matt", "C" means colored, color can be changed as per your requirement