2 very sturdy backpacks for kids, or camping

Well if you want to put away 2 sturdy backpacks, 4 packs of lined paper for binders, 3 folders for each binder, portfolio plastic sheeting for projects, 3 of the 5 subject notebooks for each backpack, 2 black binders with built in folders on outside of binders and inside, 3 inch binder., glue, colored pencils, markers, crayons, and pencil cases..