The product is a pair of Nike men's size 12 shoes from the Sacai x Blazer Low collection in a black and white colorway. This sneaker features a low top silhouette with a lace-up closure, making it suitable for casual occasions. The style is part of the Nike Blazer product line, known for its athletic design and iconic silhouette. The model number is DM6443-001, and the shoes are designed for men who appreciate both style and performance in their footwear.