❤ This whiteboard sticker is 45*200cm, made of non-toxic PVC materials, it is durable and holds strong adhersive, red, black and blue three maker pens will go with the whiteboard sticker. Wide Application: 1.Whiteboard sticker for wall stick on the your children\'s room wall for learning drawing and writing. 2.Shopping lists 3.Cooking recipe in your kitchen. 3.TO-DO lists on the wall. 4.Brainstorming in your office meeting. 5.Marketing or product sales in your store. 6.Specials meals in your Restaurant.How to use: Trim films to required size Peel off the backing film Stick to desired surface Squeeze away air bubbles Use a soft cloth to clean the witheboard without any trace Warm tips: 1. When receiving the Whiteboard sticker, please put it flat for few hours,stick it on glass, metal, walls, doors, or any other flat surface ( You should clean the surface before you sitck this product on it ).2.Dry erase peel and stick Do not stick on the uneven surface. Do not touch sticky side by hand or dirty it.Please avoid direct sunlight, for sunlight will lead to bubbles underneath the stickers 3. Whiteboard sticker: Smooth surface, easy to clean, need water pen to write. 4. Wipe clean with a damp cloth.5. When the wall whiteboard is just pasted, it is ok to tear it off and change the place. But the longer the time, the stronger the stickiness.6. After writing the text on the whiteboard, if you want to use it again, it is recommended to wipe it off within 24 hours for better use next time. 7, Package: 1 × Whiteboard Sticker, 3 × Water Pen (red, black and blue).