Adidas Yeezy 450 Grey is designed in a sneaker with a socks-like primeknit that is descent and works on contraction.  On the sides, there are canine-like shapes made of PU material which runs round the shoes to provide support. Its Grey and laced.
 
Highlights
Color: Grey
Outsole: Rubber
Design: Primeknit
                :sock-style ankle
Fastening: Lace-up