Heavy-laminated write-on/wipe-off surface easily erases with a damp cloth when your plans change. Extra-large daily squares provide ample writing space and can be seen from a distance. Horizontal format on one side, vertical format on reverse, to best fit your workspace. Includes one black, water-soluble marker and hangers. Calendar is made entirely of recycled materials. Regular YearRegular calendar-year format features numbered weeks. Size: 24 x 37 Page Color/Theme: Blue/Gray Edition Year: 2021 Calendar Term: 12-Month Jan-Dec. Green : Printed on 100% recycled paper containing 100% post-consumer recycled content, using soy inks.