Color-coordinated storage for Early Learning classrooms! Part of our Whitney Plus collection, this attractive and versatile three-column mobile storage cabinet features thicker materials for a more robust construction, generous proportions and intelligently integrated storage solutions to satisfy every classroom storage need. The left and right columns each include three green Gratnell medium trays mounted on drawer guides in a vertical configuration and the center column includes six clear Gratnell shallow trays on drawer guides. The cabinet is mounted on four heavy duty locking casters. Furnish your entire classroom with all the color coordinated furniture elements in our Whitney Plus collection! Constructed in beautiful, durable 18mm birch plywood and 1/4-in back panel with no visible screws or joinery for a fine finished furniture look.