The product is a pair of authentic 2018 Nike Dunk Low SB sneakers in a size 6.5, featuring a purple Lobster colorway by Concepts. This low top shoe is part of the Nike SB Dunk Low product line, with a retro theme and style. It is specifically designed for men and embodies the classic athletic sneaker aesthetic. The shoe combines vintage style with modern flair, making it a desirable choice for sneaker enthusiasts looking for a unique and collectible footwear option.