- Post-it® Super Sticky Notes have twice the adhesive power (compared to the original Post-it® Notes). They are exceptionally strong and extremely versatile and available in a variety of soft, bright or vibrant colors that make any information or message stand out. *Adhere stronger and last longer, with twice the adhesive power of original Post-it® Notes. *The most convenient way to quickly make a note, send a message or leave a reminder. *Post-it® Super Sticky Notes are made from paper fibers with PEFC certification, sourced from sustainably managed forests and controlled sources (PEFC 15-31-0134). *They are perfect for vertical surfaces or surfaces that have poor adhesion, such as computer screens, doors and walls. *Made with an adhesive that is 60% based on a renewable natural source, a plant that grows again every year. *Download the free Post-it® App to capture notes instantly and...