1. VERSATILE STORAGE Add layers as needed to increase your storage capacity with this stackable letter tray. It features a removable shelf with a sliding lid that provides space for small office supplies, and an open storage design that is suitable for storing documents. 2. RELIABLE AND DURABLE With a metal mesh construction, this stackable letter tray is designed for longlasting use without deformation. Equipped with a nonslip bottom that prevents scratches and slipping, it ensures good stability. Its waterproof structure makes cleaning easier and ensures durability. 3. EFFORTLESS ASSEMBLY Assemble this stackable letter tray yourself in just 5 minutes with no tools required. Enjoy the convenience and quick setup and start organizing your desk effortlessly. 4. VERSATILE DESIGN The stackable letter tray features ventilated and breathable black metal mesh, which can match different styles and is not prone to accumulating dust. It also has a stylish appearance that enhances your desk decoration.