This is a handmade lesson bag. How about using it as a bag for lessons or for carrying items to music class at school? The front uses Oxford cloth with a keyboard pattern. The lining is twill fabric. ☆Size Flat measurement: 40 cm wide at the opening 30 cm tall (including 4 cm for the width and depth) Please allow for slight variations. ※This is a sample, so the pattern appearance will differ depending on the piece. Please understand. ☆This is a handmade item sewn as a hobby, so please refrain from purchasing if you are concerned about minor details. #Lesson bag Lesson bag Keyboard Black Practice bag Music bag Lesson bag Keyboard pattern Piano Girl Handmade Type...Lesson bag Lesson bag Type...Book bag