Post-it Notes in 1 3/8 in x 1 7/8 in stick securely and remove cleanly, featuring a unique adhesive designed for use on paper. America's #1 favorite sticky note, they are great to call out important information or leave notes in calendars or planners. The small size is great to jot down a quick phone number or short note. The Poptimistic collection gives your messages pop and optimism with bright colors that grab attention. Post-it Notes are recyclable, and the paper in Post-it Notes is sourced from certified, renewable and responsibly managed forests. 100 Sheets/Pad. 12 Pads/Pack. The paper in Post-it Super Sticky Notes is sourced from certified, renewable and responsibly managed forests. Post-it Notes are recyclable. You are more likely to achieve your goals if you write them down. Unique adhesive designed for use on paper or in planners. America’s #1 favorite sticky note. Post-it Notes stick securely and remove cleanly. 1 3/8 in x 1 7/8 in, Poptimistic Collection. Leave reminders or call out important information. 100 Sheets/Pad. 12 Pads/Pack