Gender: Boy's, Girl's, Sizes: 36, 37, 38, 39, 40, 36.5, 38.5, 28, 29, 30, 31, 32, 33, 35, 33.5, 34, 35.5, 25, 24, 23, 21, 20, 39.5, 37.5, 34.5, 23.5, 24.5, 28.5, 30.5, 32.5, 22.5, 21.5, Material: Leather, Mesh, Synthetic, Artificial leather, Nylon/Polyamide, Suede, Canvas, Fabric/Textile