Keep important documents, work files or your child's school papers neat, organized and all in one spot with the Iris Clear File Boxes. The clear sides and top allow you to easily see the contents without having to take off the lid.This file box features a tongue and groove lid design that provides easy access when stacked by allowing the box to be slid forward with ease. The file box is able to hold letter and legal size hanging files and has a snap tight lid to secure contents. Keeps files safe from dust and humidity. High quality construction ensures durability and sturdiness.