Keep things organized and space maximized with our Large Locking Storage Bins with Lids. Featuring easy to open, durable locking clasps, these sturdy storage containers are perfect for storing extra classroom supplies, art essentials and more. Plus, these bins stack for easy storage, making these a must-have addition to your classroom storage solutions. Shop our site to stock up on additional sizes in this style. Plastic. (3 pcs. per unit) 11 1/4" x 7 1/4" x 6 1/4"