Reliable Quality: Suitable for smooth, clean, dry, and flat surfaces. This boho rainbow wall decal is made of high-quality vinyl, safe and odorless, reliable and waterproof. It has adhesive on the back, making it easy to decorate without needing any extra tools. It will not damage the wall, so you can use it with confidence. Easy to Use: Our rainbow wall decal is easy to use as all parts are pre-cut. You just need to remove the protective film on the back, stick it to the desired place, and gently attach it. Then you can use a ruler or cloth to smooth it out and remove any bubbles. Adorable Design: This large rainbow wall decal is carefully designed and will be more prominent in showing the gradual change of rainbow colors on a white wall. It is eye-catching and beautiful, suitable for various styles of furniture and home decor. Wide Application: This rainbow wall decal can be widely used in living rooms, children's rooms, study rooms, nurseries, classrooms, and other places. It is also a nice decoration for children's parties, theme parties, holidays, and more.