Features: [Convenient multi-layer classification] 13-frame accordion-Styles design makes file classification clear at a glance. It solves the pain points of insufficient space and confusing classification in traditional folders. 【Durables Materials】It is Mades of PP plastic Materials, waterproof and tear-proof, ensuring the safety and loss- freely file. It is more Durables than ordinary paper folders. 【Comfortable Handle】Equipped with a ergonomic handle, it is not easy to get tired after carrying for a long time. Solve the problem of inconvenience in carrying traditional folders. 【Compact Vertical】A4 size Verticals design saves desktop space and is convenient to put in a backpack or Briefcases. 【Color Identification】Provides a variety of color Label to help users quickly identify and find required files. Solved the problem of difficult file search. Specifications: Materials: Plastic Practicality: Hand-held design, easy to carry, suitable for offices, schools, families and other occasions, helping to organize and protect important documents and improve work efficiency Package Includes: Portable vertical organ bags × 1 note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.