AT-A-GLANCE Wall Calendar 2017, Erasable, Reversible, Academic/Regular Year, 24 x 36" (PM210S28) Calendar displays 12 months on each side making it the perfect resource for yearly planning. Julian dates. Write-on / wipe-off surface makes handling changing plans a breeze. Reversible calendar offers a choice of yearly scheduling layouts. Side one of the wall calendar displays the year from January - December. Side two of the wall calendar displays the year from July - June to plan on the academic time frame. Wet-erase marker included. Page size 24 in. x 36 in.. Overall size 24 in. x 36.13 in. x 1 / 16 in.. 1 1 / 16 in. x 1.38 in. blocks help keep scheduling details neat. Regular calendar year side is green and the academic year side is red. Bright white background with bold print allows for easier viewing and reading. Printed on quality paper containing 30% post-consumer waste.