New York Times best-selling author, Matt Inman debuts his newest Oatmeal collection in this new 16-month wall calendar. Each monthly spread features a brilliant and amusing full-color comic along with a user-friendly grid. As an added bonus, it also includes a pullout poster and September 2013-December 2013 calendaria. In this odd yet very entertaining calendar, artist and New York Times best-selling author Matthew Inman debuts his newest comic collection, Why Grizzly Bears Should Wear Underpants. Each monthly spread features a brilliant and amusing full-color comic along with a user-friendly grid. As an added bonus, this Oatmeal calendar also includes a free, pullout poster and September 2013-December 2013 calendaria.