The product is a size 9.5 Nike Dunk SB Low Barcelona promo sample with a red colorway. This sneaker features a low top shaft style, suede upper material, and belongs to the Nike Dunk product line. With a style code of DJ0606-400, this athletic shoe was released in 2021 and is part of the Nike Dunk SB model. It is a men's shoe designed for athletic activities and showcases the signature Nike branding.