Our size refers to width x height.NOTE: If our list does not have the size you want ,please contact us via amazon message,we can customize any size,If you have a picture you like, we can make a wallpaper for you and definitely achieve your satisfaction.we can give you a satisfactory price. PRODUCT FEATURES: Our nonwoven fabric is a high quality material, resistant to deformation and odorless. Air bubbles, wrinkles or wrinkles do not occur after installation. Our wallpapers have smooth surfaces. COLORS: permanent color resistant to UV, odorless, water repellent. Intense colors. They contain no harmful substances and are also suitable for children's rooms or bedrooms. EASY TO INSTALL! The installation is simple, anyone can do it! Just mix the adhesive wallpaper with water and apply directly to the wall. Then apply each strip one by one. Our shop is a professional wallpaper seller. Our shop has a large number of high-definition beautiful background wallpapers. There is always one that suits you. Welcome to choose from., Weight: 8.598028218 Pounds, Manufacturer: Wallpaper-3D-XYM