GREENGUARD Gold certified. Provides (30) slots for storage of student or teacher's portfolios, books, puzzles, paper, etc. Constructed from 100% 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. 21-5/8"H x 48"W x 12"D. Fully assembled. Lifetime warranty. Made in the U.S.A.