2013 christmas card, christmas cards envelope and cards 10pcs into a poly bag customized design and shape )Paper material: glossy art paper; matte paper; woodfree paper; offset paper; white card paper; white with grey cardboard paper; special paper;coated paper;kraft paper;corrugated paper,etc. 2)Paper weight: 60gsm, 70gsm, 80gsm, 90gsm, 100gsm, 105gsm, 128gsm, 157gsm, 200gsm,250gsm,300gsm,400gsm ...