Post-it Super Sticky Recycling Notes are made from 100% recycled paper and are recyclable. They stick twice as strongly compared to Post-it Original Notes and are super durable, versatile, and available in a variety of colors to highlight any information or message. Compared to Post-it Standard Notes, they adhere twice as strongly and last longer. Perfect for vertical or hard-to-stick surfaces like computer monitors, doors, and walls. Post-it Super Sticky Recycling Notes are made from PEFC-certified paper fibers sourced from sustainably managed forests and controlled sources. They consist of 60% renewable raw material derived from an annually renewable plant. The packaging made from recycled cardboard can be used for easy storage of sticky notes on the desk or in the cabinet and can be recycled when no longer needed.