The product is a new 2023 Nike Air Vapor Max Black Flyknit men's shoe in size 12 (EU size 38.5). This rare sneaker features a low top design with a lace-up closure and a solid gray color. It is part of the Nike Air Vapor Max product line and is made with a foam insole and a rubber outsole for comfort and durability. The shoe is designed for athletic use and is suitable for activewear occasions during the summer, fall, and spring seasons.