I bought this sticker to put on my rear window of my truck. Well, the color just couldnt hold up to our New Mexico sunshine. And yesterday the heat here just made the sticker roll up and fall off. I would recommend this sticker as it is beautiful to put on anything indoors as it cannot hold up to the heat and the color fades pretty fast. I did buy a calendar from these folks, really cool also and they sent me a skull decal, all silver with black outlines. This sticker is still holding up well on my bumper. And before this purchase I did write to these folks asking if their decals were colorfast, but they never wrote me back.