Turn any surface into a dry erase board. Create custom in/out boards, calendars, charts, project sheets, to do lists, etc. with your black and white laser printer or copier. Simply peel off backing and apply to clean surface including walls, doors, chalk boards, etc. Removable and repositionable. This product will be cheerfully replaced with one of equal value if defective in materials, manufacturing or packaging at the time of purchase. Except for such replacement, this product is sold without warranty or liability even though defect, damage or loss is caused by negligence or other fault.