Chalkboard Weekly Planner (12 in X 22 in) ORGANIZE YOUR WEEK: Do your meal planning, activities planning and more! This planner helps you get organized. USE WITH LIQUID or REGULAR CHALK MARKERS: Just wipe off with a wet kitchen sponge and then dry off. Ready to be reused HIGH QUALITY VYNIL STICKER: heavy, high-quality sticker. LIFETIME GUARANTEE: Don't like it? We'll take it bak, no questions asked.