3 in x 3 in, Dispenser Notes, Summer Joy Collection. 10 Pads/Pack, 90 Sheets/Pad. Post-it Super Sticky Notes have 2X the sticking power. Post-it Super Sticky Notes are recyclable. Accordion-style notes are specially designed to work in Post-it Note Dispensers. The paper in Post-it Super Sticky Notes is sourced from certified, renewable and responsibly managed forests. Use for notes or reminders to yourself or others. Download the free Post-it App. If working or learning remotely, the Post-it App can capture share ideas, track tasks, or create colorful calendars. Share across platforms like Dropbox, Trello, PowerPoint, or sync across your devices.