Features 1. Wide Range of Applications: Report covers set can be widely used in different occasions, such as schools, offices, homes, hospitals. They are perfect for storing documents, files, design drafts, reports, sheet music, test papers, or other A4-size paper. 2. PP Material: Clear report cover is made of high-quality PP materials, which is safe, harmless and odorless, with the features of waterproof and dustproof. They can protect your files well. 3. Clear Front Cover and Large Capacity: Clear front report covers allow you to easily view the paper, which can save you time to find documents. Large capacity, each report cover can hold up to 40 sheets of paper. 4. Dimensions: Size of the paper protector sleeves is 12.2 x 8.5 inches. It is slightly larger than A4 paper, which can completely cover the paper and documents and prevent them from wrinkling and getting wet. 5. Colorful Sliding Bars: The sliders come in different colors, You can use our colorful report covers to categorize your many documents. They can help you organize and store various types of files. Specification Material: PP Color: Transparency Size: 31 x 22 cm, Thickness: 1 cm Weight: 270 g Package Include: 10x A4 Paper Clear Folders