Material: The chalkboard hanging label is made of quality wood, it is durable, safe and reliable to use, not easy to break or deform, convenient to write on double-sided surfaces, suitable for ordinary chalk. . Size Package: The mini chalkboard measures about 8.3 x 6.1 cm/ 3.3 x 2.4, small and cute size makes it easy to hang and provides enough space for you to write a short message or note. 32 pieces are enough for your daily use. . Erasable and Reusable: Rectangle notice boards can be erasable and reusable, smooth surfaces are easy to clean with a damp cloth or chalkboard eraser, convenient for leaving a message. (It is not recommended to use liquid chalk markers to write on). . Hanging and practical design: you can easily hang them in different places, which is convenient to organize your home, kitchen, party and office using these mini chalkboards as a labeling tool, making them very practical and well worth the money. . Wide Use: Suitable for gift box tags, wine bottles, party decoration, weddings, craft projects, price tags, menu board, home organization, labeling pantry bins, etc. .