GREENGUARD® Gold certified. Visible storage in a very attractive unit. Our unique design makes it fun to use for teachers & children. (12) colored trays included. Constructed from 100% Plywood, and coated with our exclusive Tuff-Gloss® UV finish.Fully rounded corners and edges for maximum safety. 21"H x 33"W x 14"D. Fully assembled. Lifetime warranty. Made in the U.S.A.