The Big Happy Planner features a durable, laminated cover, cardstock dividers with laminated tabs and disc binding that allows you to add compatible pages and accessories. You can use the included weekly and monthly layouts to organize, plan and maximize your lifestyle and habits, plus the Harry Potter® officially licensed Enchanted Grounds calendar theme inspires creativity and style!Details:9.25" x 11.5" (23.5cm x 29.2cm) cover size8.5" x 11" (23.5cm x 29.2cm) page sizeColor block layoutDisc boundJanuary 2026 to December 2026 (12-month dated planner)Officially licensedIncludes dividers, weekly and monthly layoutsFor use with The Big Happy Planner accessories (sold separately)