GREENGUARD® Gold certified. The 3-sided Block Cart has one side open for easy block storage. Constructed from 100% Plywood, and coated with our exclusive Tuff-Gloss® UV finish. Fully rounded corners and edges for maximum safety. 16"H x 24"W x 14-3/8"D. Fully assembled on casters. Lifetime warranty. Made in the U.S.A.