The product is a pair of size 9.5 adidas Yeezy Boost 380 Slip On sneakers in brown, designed for men as casual shoes. These sneakers feature a lace-up closure, flat heel, rubber outsole, and a low-top shoe shaft style. Made with knit upper material and part of the adidas Boost Technology collection, these sneakers offer a comfortable and stylish option for everyday wear. The solid brown color and sleek design make them a versatile choice for various casual occasions.