Post-it® Super Sticky Notes in 3 in x 3 in feature 2x the sticking power. Use for notes or reminders on doors windows or walls. Unique adhesive reliably sticks and re-sticks so your message can stay front and center. Move your notes with you throughout the day. Uplift your spirits and messages via the vibrant strong colors of the Energy Boost collection. Post-it® Super Sticky Notes are recyclable and the paper in Post-it® Super Sticky Notes is sourced from certified renewable and responsibly managed forests. 5 Pads/Pack 90 Sheets/Pad.