Based on this product's specifications, here are some alternatives and similar models
Folder Polypropylene (PP) HERMA 19857 A4 Multicolour
Summary description:
The HERMA 19857 folder is made from durable polypropylene (PP) material, ensuring long-lasting use. It features a multicolour design, suitable for A4 documents. Dimensions: 335 mm width and 440 mm height. Ideal for organizing and protecting your important papers.