Features.1.Support custom size custom wallpaper, if you need you can contact us.2.Self-adhesive contact paper, just peel and stick3.Environmentally friendly material, safe4.Waterproof and durable5.Easy care6.Variety of styles7.There are instructions and the wallpaper is marked with a number on the back.Attention.·Before pasting wallpaper, please wipe the surface with a rag to make sure the surface is flat and smooth.·We leave excess at both ends of each portion of wallpaper, just cover the excess when pasting.·Colors may vary slightly due to differences in lighting and monitors.·Please allow 1-3 cm deviation due to manual measurement and different measurement methods.·You can contact us if you have any questions.