Lapboard Classpack lets you engage students in an environment-friendly way to learn. Each student can write, wipe clean and re-use their personal dry-erase board with no waste. Durable, masonite board offers a blank, ruled dry-erase surface on one side and rounded corners for more comfortable use. Each plain white board measures 9" x 12". The set also includes 30 pocket-style, dry-erase markers with bullet tips and 30 multipurpose, square felt/foam erasers (2") so each student is equipped a board, marker and eraser. Markers are AP certified nontoxic and conform to ASTM D-4236.Lapboard Classpack lets you engage students in an environment-friendly way to learn. Each student can write, wipe clean and re-use their personal dry-erase board with no waste. Durable, masonite board offers a blank, ruled dry-erase surface on one side and rounded corners for more comfortable use. Each plain white board measures 9" x 12". The set also includes 30 pocket-style, dry-erase markers with bullet tips and 30 multipurpose, square felt/foam erasers (2") so each student is equipped a board, marker and eraser. Markers are AP certified nontoxic and conform to ASTM D-4236.