... Specification---------------- Descript ionPaper BoxMaterialIvory board(250gsm, 300gsm, 350gsm)Coated paper(128gsm, 157gsm, 200gsm, 250gsm, 300gsm,)Duplex board with grey ... 300gsm, 350gsm, 400gsm)Grey paper(250gsm, 300gsm, 350gsm, 400gsm)Double-side offset paper(80gsm, 100gsm)Craft paper(100gsm, 120gsm, 150gsm, 200gsm ... clients from all over the world. 2012 cartoon wall Calenders with colorful FMS-311