This is a Porter Hike mini Boston bag, which should be discontinued. I purchased it about 15 years ago by ordering it from Yoshida Kaban. The color is navy. I bought it because I thought it was cute, like a school bag, and I used it frequently for a while. There are no stains on the outside, but there are stains inside. Please check the photos. Approximate size: Width: 35 cm Height: 21 cm Depth: 16 cm