Thank you for viewing. These navy rain shoes are perfect for the rainy season. I don't know the exact material, but it feels like vinyl. The ribbon is a nice touch. I've worn them less than 5 times, and they have no noticeable scratches or stains. The box and instruction manual are both included. The size is about 26cm in Japanese size, but they feel smaller when you actually wear them, possibly because the toe is narrow. Please let me know if you have any other questions ☺︎