F1 Shallow Trays for Gratnells Storage Frames and Trolleys, 1.85 gal Capacity, 12.28" x 16.81" x 3.25", Grass Green, 8/PackIconic, Worlddidac award winning F1 Shallow Trays are found in learning environments all over the world. Made of fully recyclable materials, each tray is molded to a standardized size for seamless integration into Gratnells Storage Frames and Trolleys, so you can easily reconfigure your bins and resource areas to the unit or project at hand. With enough foresight, you can even color code accordingly. Loved by teachers and students alike, these strong,