Post-it® Notes Weekly Planner in 18 in x 12 in size is a great tool to get organized and keep your daily life in line. The Super Sticky Adhesive lets notes hold stronger and longer, yet remove cleanly. It comes with 2 in x 2 in Post-it® Full Adhesive Notes that fit perfectly inside the daily spots to let you add and remove events as you need without marking up the calendar. 26 Weeks/Pad. 6 Pads of Notes/Pack.