This is a black nylon bag with a quilted design. The surface is decorated with sequins that sparkle depending on the angle ✨✨. The size is 24cm in height, 23cm in width, and 14.5cm in depth. There are no stains on the outside, but the inside is a little dirty. Please check the photos. It has a zipper and a good amount of depth, making it very practical. I also own a different color, which I use as a golf bag. Thank you.