Functions Decorative Wall Stickers Materials PVC Feature Washable Waterproof and Lasting The wall sticker is made of good quality of PVC material. It is very easy to apply.It can be directly attached to the walls glass, ties and son on. but repeated paste may affect the original condition. Apply Suggestion: Choose a smooth surface where you want to apply the sticker. Make sure that the surface is clean and dry. You can use a soft cloth or credit card to press the decal to smooth out any wrinkles. Image is not of actual scale. Please view the size above for actual size.Mr.PM