Post-it Super Sticky Pop-up Note refills stick practically anywhere with revolutionary adhesive technology. Put your notes where theyll get noticed - like monitors doors and walls. Pop-up feature offers the convenience of grabbing just one note with just one hand. The accordion-style notes pop up one at a time from a specially designed pop-up dispenser (sold separately) keeping the notes at your fingertips. Paper used comes from well-managed forests where trees are replanted. 90 sheets per pad. Flag/Note Quantity: 900. Shape: Square. Flag/Note Size: 3 W x 3 L. Features: Self-adhesive. Application/Usage: Reminder. Recycled: No. Recycled Content: 0%. Post-consumer-waste%: 0%. Assembly Required: Yes. Country of Origin: US.