Undated Monthly Wall Calendar Laminated Dry Erase For all your Write and Wipe needs 18" x 24" Stay organized at Home, Office and School Etc. with this 18" x 24" calendar Laminated Write 'N' Wipe Boards are jumbo and has adequate space so you can display and plan multiple activities for the day, week and month at a time. Dry Erase and Erasable -The surface of the boards is fashioned to withstand the toughest conditions. May be used with dry erase or non-permanent markers. Proudly Made in USA with top quality craftsmanship. 100% satisfaction guarantee - were sure you will love this product. If for any reason you are not satisfied we will refund or replace the item for 30 days.