This wall art stickers is made of waterproof and eco-friendly pvc material, environmental and non-toxic, it is safe on walls, also safe for kids. Very easy to assemble and great focal point in your living room, bedroom, nursery, office, background, baby girls and boys room. Just peel and stick and give your house wall a change. Give your room a new look, change the inherent state. It can be stuck to walls, furniture, tiles, mirrors and windows, any flat surface. Do not stick to any powder coated wall, irregular surface, oil and dust surface. Easy to apply, remove and reuse without leaving damage or residue.