I'm not sure of the details, as it was left behind by family, but after some research, it's a stylish sacoche bag designed by Saminori Yunoki, featuring a toothbrush motif. The fabric is 100% cotton. My family used it frequently for a while, and while there are a few wrinkles, there's no fading or damage, and it's still in beautiful condition, ready to be used. Please refer to the images for the size. The diagonal attachment of the shoulder strap to the main body, as seen in image 6, is a small detail that adds to its stylishness. Please understand that this is a used item stored at home. It will be folded compactly for shipping.