Absolutely fantastic. The area surrounding the wall sticker is transparent, so you can stick it on any coloured wall and I changed the position of a few stickers to align them - they did NOT take off any paint or wallpaper and they re-stuck with ease. There are lots of cheaper products on the market, but I believe they are much less quality too. However, these stickers do what they say and are well worth the money. I would highly recommend. Also quick delivery. I rarely review items, but wanted to share this positive experience.