Great for storing your supplies, these acid-free polypropylene Super Satchel Boxes have sturdy latches and a carrying handle, can be stacked on top of one another and measure 15"w x 3.5"h x 14"d. The single compartment box has four tab sheet dividers and labels, perfect for organizing larger supplies such as paper, paint tubes and bottles. The 6-compartment box has six fixed compartments and 12 removable dividers giving multiple storage options. The 7-bin box comes with three short lidded and four long lidded XL bins. The Double Deep Super Satchel Boxes measure 15.25"w x 6.25"h x 14"d with extra height for storing bulky supplies. The single compartment box contains removable dividers, for customizing up to eight compartments. The Double Deep with Accessory Tray & Dividers includes an accessory tray and 7 removable dividers. The Double Deep with Lift out tray has a removable open tray, while the deep bottom with removable dividers can have up to eight compartments.