Effective file organization: This set of 4 A4 file boxes with 4 color buttons (yellow, green, black, and ) allows for easy differentiation and quick document . The transparent box body provides clear visibility, allowing you to easily see the internal content without the need to open it. and versatile: These file frames are made of high-quality material and can be used continuously. They have smooth and circular corners and are resistant to dust, moisture, and deformation. In addition, they are easy to clean and only need to be cleaned with a damp cloth or water. Secure and organized: These file boxes have snapshot latches, designed for easy opening and closing, while ensuring the security of important documents. Protect your files from loss, wrinkles, or damage, and keep your desktop or drawers clean. Perfect size: The size is 11.8 x 9 x 0.78 inches.the Perfect size for 8.5 x 11inch letter paper.The compact size allows for storage on desktop drawers or shelves, making your space