Help reduce paper use with this portable and reusable dry erase spiral bound notebook that is great for everything from brainstorming to coaching your local pee wee football team. Cardboard cover made of 90% post-consumer recycled materials. Includes 8 available whiteboard surface panels. Includes elastic pen slot and PP plastic dry erase marker with black ink. To clean dry erase pages wipe with dry cloth. Note only dry erase whiteboard markers (such as the one included) are designed for wipe and reuse of sheets.