The Super Satchel Double Deep is made from polypropylene durable enough to resist wear and tear. The dividers offer maximum room to customize the space, making the storage more versatile. This art supplies container features one open core compartment that can be segmented with the help of the dividers and the accessory tray. The core compartment offers multiple storage options for keeping vinyl rolls, pens and markers, and even your circuit joy machine and power cables organized! From ArtBin.Details:ClearFeatures accessory tray and dividersResist wear and tearPolypropylene