High-Quality Materials Our sticky note roll is made of high-quality wood pulp, and the dispenser is made of eco-friendly plastic, making it easy to use and durable. Roll Paper Design Our sticky note roll uses a roll paper design, making it lighter and easier to carry. Notes are easy to peel off without leaving residue and remove cleanly. With Dispenser Our sticky note rolls come with reusable dispensers. Simply replace the inner core of sticky notes as needed. Convenient Size The set includes 4 sticky note rolls, each measuring 4.5 x 5 cm / 1.77 x 1.97 inches. 4 dispensers are also included, each measuring 7.5 x 5.5 x 4.4 cm / 2.95 x 2.17 x 1.73 inches. Available in pink, green, yellow, and blue. Wide Application Use these sticky notes to attach to your computer to remind yourself of important tasks. They also serve as reminders for important events or celebrations in your daily life.