Package Includes: 4 memo plastic boards and 8 cardstocks, enough for your daily use and replacement, you can share with your friends and family, and can be used multiple times Size Information: The dimensions of each board are . 7.8 x 4.7 x 0.2 cm / 3.07 x 1.85 x 0.08 inches, easy to carry and store, can be used for wall and door hanging or anywhere else PREMIUM MATERIALS: These RV Memo Plastic Sheets are made of reliable, strong and durable plastic material; it also reduces paper waste, you 't need to check, but slide on without any dry erase marks WIDE APPLICATIONS: This kids schedule is suitable for RV, home, office, dorm and more. It has more motivating behaviors, allowing you to design your chores as you wish and bring convenience to your life Practical design: The daily to-do list board is detachable and can be disassembled and replaced as needed, helping children develop good habits Colour:White Material:plastic Package Contents: 4 x memo plastic boards 8 x cardstocks Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.