The adidas Yeezy 450 'Stone Grey' sneaker boasts captivating contours and a cohesive monochrome design. Its seamless knit upper exudes a mesmerizing medium shade of grey, complete with a conventional lace closure and a snug sock-like collar for a secure fit. Enhancing its distinctive appearance and adding strength and steadiness to the shoe is a polyurethane-injected midsole that wraps up the sides. To optimize traction, the shoe features a contoured rubber outsole with a unique wavy pattern.