(5) graded shoe 2-row cardboard storage boxes - baseball, football, basketball, hockey, nascar, sportscards, gaming & trading cards collecting supplies by max pro - gsb max protection max protection's storage box is the highest quality, most competitively priced cardboard storage box on the market today. they are constructed of white corrugated paper and have a 200 lb. test strength. use this box for store and protect collectible trading cards like: baseball cards, basketball cards, football cards, pokemon, force of will, magic the gathering, vs, yu-gi-oh, dragonball z and others. easy assembly - no cutting or tape required. made in oregon usa. cards not included.