ColorfulHall Modern Art Style Free Design 21 pcs Circles 7 different demension DIY Acrylic 3d Mirror Wall Decal Stickers please noticed all of our products has the special packaing and logo Metal shiny surface like mirror There is a protective film on the mirror sticker. Once finished, please tear off the protect film Easily removable without damaging your wall Easy to paste the decal without any messy paint and brushes