ArtBin containers are perfect for storing and organizing supplies. Essentials Storage Box 12"x 12" With Handle- Molded in translucent clear, acid-free, polypropylene, this box has sturdy back hinges and 2 integrated front latches which securely keep the lids closed and contents safe. Hinged handle in front of box for easy transport. Rounded edges prevent paper edge damage. Slightly raised internal base allows for easier removal of contents. Stackable and measures approximately 14"x 3"x 14".