This wood framed black chalkboard is great for the home, office, and classroom. These chalkboards are produced in the U.S.A. Measures 24" x 36". For best results, prime the chalkboard surface by rubbing the entire surface with the side of a chalk stick, then erase completely.Details:Black surface with hand crafted wood frame24" x 36"Feature a premium slate surface that erases and cleans easilyUse with chalk sticks or chalk markersFor ages 3 and up