Post-it Super Sticky Notes in 1-7/8″ x 1-7/8″ actual size feature 2x the sticking power. Use for short 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. Vibrant, spirited colors brighten your mood and messages in 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.