Sports Write pro size basketall wipe off board coaching aid. It's smaller more compact size is 16.5" x 12.5" for ease in transportation yet still large enough for the entire team to see. Features: Smaller, more compact size, yet large enough to enable the entire team to see the play. Two writing surfaces – the back side is great for line-up and other team communication. The handle, combined with overall lightweight, makes transportation a breeze. Great pen clip with premium dry erase marker. Produced in the United States with all first quality materials. Packaged in a REUSABLE bag that will protect the board when in transit.