The size is 9cm tall and 12cm wide. A standard-sized pocket tissue fits perfectly. The edges are stiffened for edge treatment. I thought it would be lovely to have a cute tissue case come out of a bag, so I, though a novice, made a few using fabric I had on hand. This one has a calm atmosphere, so it's also recommended for men. If there are any lines, they will disappear with water, so please wet it once and iron it.