The goshuin-cho (stamp book) is 12.2cm wide x 18cm long and 1.7cm thick. It features a plum knot made with 5 strands of light green mizuhiki cord, with pale young leaf-colored platinum mizuhiki cord on the inside and outside. The plum knot is 3cm in size, and the rubber band is 1cm wide. In addition to the goshuin-cho, it can be used for various purposes such as lunch boxes and small boxes. Please see the profile.