AT-A-GLANCE A177 Large Horizontal Erasable Wall Planner, 60 x 26, White/Blue, 2016 Reversible: Side One - yearly dated in six month segments; Side two - yearly undated Block size: Side one - 1 3/8 x 2 Inches; Side two - 1 3/4 x 1 1/2 Inches Write-on/wipe-off surface Wet-erase marker included