Certainly, you can print on either side of the flyer. Be sure to indicate this when you select your printing specs within the order calculator. 16 pt. cardstock is our thickest cardstock selection for flyer printing. Its sizeable weight will help guard from folds and creases. Readily available in gloss https://flyer-printing67889.theobloggers.com/45939664/detailed-notes-on-flyer-printing