Using standard seaworthy exported carton with 5 layers,then paper pallet.single packing or assorted packing,12pcs packed into a polybag.There is a big warerproof bag,600pcs per carton,ctn size:45*30*20cm..G.W/N.W.:23.00/22.00KG.All coloring books will be packed well with corrugated cartons,carton size depend on your stickers,quantity and size.