Post-it Super Sticky Notes offer a powerful adhesive that keeps your messages firmly in place on a variety of surfaces like monitors, doors, and walls. Sized perfectly at 3" x 3", these notes are ideal for quick reminders or to-do lists. The Supernova Neons Collection brings out of this world colors that energize your workspace. With twice the sticking strength of original notes, they stay put longer but peel off cleanly. Made from responsibly sourced, recyclable paper, these notes combine sustainability with standout performance. Capture and share your ideas easily using the free Post-it app for seamless organization across devices.