This is a cotton bag that came with a drip coffee. The size is approximately 20cm in length, 16cm in width, and the opening with the string is about 14.8cm. I haven't used it since taking out the coffee. I think it would be convenient for everyday use, such as putting in lip balm, or as a small item bag when traveling. I hope someone who likes it will use it. #cottonbag #pouch #smallitembag #travel #drawstringbag #minidrawstringbag