Birds Swallow Music wall decal Kids room decor wall sticker Vinyl Removable wallpaper Sticker Size : 50*70cm = 20"x28" Overall Assembled Size.: diy ( Size is not constant. DIY recommended, creat yr unique style) Material: High Quality REMOVABLE Waterproof Sticky Vinyl Simple Usage: Just Peel It & Stick It and Enjoy It, no Tools DIY wonderful decoration for your house, room, office, nursery, shop, restaurant, bar