... Detailed SpecificationBrand NameLFXMaterial of paperCoated paper ( art paper ) --- 128gsm, 157gsm, 180gsm, 200gsm, 250gsm, 300gsmMatt art paper --- 128gsm, 157gsm, 180gsm, ... 400gsmDuplex board with grey back --- 250gsm, 300gsm, 350gsm, 400gsmCraft paper ( kraft paper ) --- 100gsm, 120gsm, 150gsm, 200gsm, 250gsm, 300gsmColorCMYK or ... with your complain on first time , Eco-friendly packaging paper bag