... monthly/yearly calendar, company/products/advertisement adbrochure,instruction book,catalogue, card, magzine, hardcover book, softcover book, flyer, folder, sleeve, envelope, poster, ... paperFrom 60g to 400g. 120g and 157g is normally used for book printing and envelope.cardboard paper:From 250g to 450g, ... Connie and send the inquiry in the bottom, I will reply you soon. Thank you very much! softcover ...