I used the brick style Nuwallpaper for my room since 2019. 5 years for now and still looks good. So that I recommend my friend to using this brand and help him to works on his bedroom. The unexpected thing is not sure why the little bubble part was gone on the next day or two, and looks smooth all over. It's been one month now and still stick well and neat. Not sure why some other's peel off easily, but what I did before I stick on the wallpaper was used damp cloth and clean the wall and let it dry (to avoid has dirt on the wall), but if your original wall is in texture one, then might not recommended.