Post-it® Greener Notes in 76mm x 76mm size are made from 100% recycled paper and a plant-based adhesive - which means no new trees were used. The plant material used to make the adhesive was replenished after harvesting. A World of Color Helsinki Collection brings airy and clean colors that honor the simple pleasures of Scandinavian living. 100 sheets/pad, 12 Pads/Pack.