Be Your Own Kind of Beautiful -Vinyl Wall Lettering Stickers Quotes and Sayings Home Art Decor Decal Should pass SGS Certification.We attach a special label to each article (our product images for your reference). You can find our two-dimension code of on-line store on the label. It can help you tell the genuine one from the fake articles that are sold by other Chinese sellers. Our wall stickers use the green glue, so they are suitable for home decoration To ensure the stickers cling tenaciously to the wall, we specifically increase the amount of glue we use. Applies to any smooth surface. Perfect fits for almost anywhere of your house. Size5.5"tall and 20"wide