GREENGUARD gold certified. Includes (24) translucent 4 inches letter trays to store all of your small manipulatives, toys, and supplies. Constructed from 100 percent plywood, and coated with our exclusive Tuff-Gloss UV finish. A recessed back for added strength, stability, and beauty. Fully rounded corners and edges for maximum safety. 38 inches H x 48 inches W x 15 inches. Fully assembled on locking casters..S.A.