I placed it indoors only once and put it away immediately. I haven't used it much. There are no noticeable stains, and there were no problems with its functionality. I am also selling this as part of a "Doujinshi Sales Event Setup Set," and I will delete this page if that sells. A lightweight and portable mint green outdoor chair. - Color: Mint Green - Material: Nylon - Frame Material: Steel - Folding Function: Yes - Usage: Outdoor Chair Thank you for viewing.