I only tried it on. There are no stains or dirt. This is a knit from Jiyuku. It's made of very soft and comfortable fabric, especially with rayon, making it incredibly pleasant to the touch. I think it's easy to use in the coming season, both as an inner layer and worn on its own. The color is a calm blue-gray. As far as I can see on my iPhone 11 monitor, the first and second photos capture the actual color most accurately. Material: 83% Nylon 16% Rayon 1% Polyurethane Size: Length: Approximately 49cm Width: Approximately 49cm Sleeve Length: Approximately 33cm It is not see-through. Please refrain from price negotiations. #Jiyuku #Knit #SpringKnit