custom color paper napkins 1.18gsm paper 2.size(cm):21*21, 25*25, 33*33,40*40,33*40 3.1-8color printing 4.FDA custom color paper napkins Specification: Size: 21x21cm,25x25cm, 27x27cm,33x33cm,33x40cm,40x40cm, 40X42cm. Paper weight : 18gsm Paper material : 100% virgin pulp paper to keep the high quality. Color: 1-8 colors Layer: 2-3 Layers Folding way : 1/4,1/6,1/8 and some special shaped folding ...