Made of soft PE foam [Thickness 8mm] Anti, dimensions 70 cm×77 cm.anti- Children's Collision, .Waterproof, moist-proof and sound insulated Easy clean and maintenance with a wet cloth, economic wall covering material. Self-adhesive peel and stick wallpaper, Easy paste. Easy To cut DIY the shape according to your room area. The embossed 3d wall sticker offers stunning visual impact, they can be installed in minutes over a clean and sleek surface without any mess specialized tools, and never crack with time. Peel and stick 3d wallpaper is also an economic wall for as long as you wish them to be. The tiles can also be easily installed directly over existing panels or smooth surfaces. Usage range: Featured walls, Kitchen, bedroom, living room, dining room, TV walls, sofa background, office wall decoration, etc. Don't use in shower and rugged wall surface