New & Unused: Nai-Gai New Mode, Blue Gray Size 7 These are used as indoor shoes/slippers by junior high and high school students. Other colors available are wine, rose, brown, green, blue-green, and navy. I can check stock for other sizes, from size 5 to 10, depending on the color. Please inquire via comments. Price reductions are not possible. The product will be shipped without the box. The manufacturer's size chart is as follows: Size 5: 22.0cm - 22.5cm Size 6: 23.0cm - 23.5cm Size 7: 24.0cm - 24.5cm Size 8: 25.0cm - 25.5cm Size 9: 26.0cm - 26.5cm Size 10: 27.0cm - 27.5cm New school year, new semester, indoor shoes, junior high school indoor shoes, high school indoor shoes.