Our Extra Deep Clear Totes are the ideal choice for solving your classroom organization and storage needs. Made of clear, rigid plastic, these sturdy totes fit our Extra Deep Mobile Tote Storage units - either 9 Tray (WB-909) or 12 Tray (WB-912). The see-through totes help provide at-a-glace identification for storing manipulatives, arts and crafts, toys, blocks, and teacher supplies. Our sturdy clear totes are made of a rigid plastic and is washable with soap and water. Clear totes measure 12 1/4" W. x 6" H. x 17" D. and weigh approx. 1 lb.