High Quality Books With Bag 1) one suit=book+ bag 2) highest grade with resonable price 3) MOQ:3000pc High Quality Books With Bag paperinner:250gsm card+1.5mm cardboard+250gsm card, cover:2.5mm cardboardprint6C printing.finishingmatte lamination,Spot Uv,PVC film inner to insert handcraftfoldingGate foldbindingcasebound binding,packingPVC bag for each carton +foam . K=K strengthen inner carton, ...