This Multo cassette is ideal for storing loose documents. Three additional cardboard covers have been added to the inside of the cassette, so that the documents remain perfectly in the folder. As a result, the documents do not damage or wrinkle. The cassette can be closed by the elastic band that has been added to the product. This makes it easier to transport the cassette. Ideal as a project folder at work or school! Dimensions: 314 x 230 x 20 Made of heavy duty coated kraft cardboard on both sides. This Multo Kraft cassette is one of eight Multo Kraft Line products! FSC® -certified.