forest wallpapers 3d murals wallpaper for living room 3d landscape wallpaper

size :customize for buyer size color :white metarial :non-woven kids' room household elders' room entertainment anti static,sound absorbing,mould proof, how to make order if your size is wide 3.5m,high 2.5m,your size is 3.5*2.5=8.75 square meter ,you need order 9 square meter if your size is wide 2.8m ,high is 1.9m ,it is 5.32 square meter ,you need order 6 square meter . if your size is 4m ,high is 3m ,you need order 12 square meter . if you have any question ,please let me know ,many thanks.