Men's solid Black shoes by New Balance shoes. Size 11.5 Width: D which means Medium. The shoes were worn a total of one day and as the images show the condition is like new. With mens New Balance there's a ½" difference between widths B and D. It is important to note that this is the maximum difference in width and occurs around the ball of the foot. As such, there is less of a difference towards the tip of the shoe and towards the heel. 100% Leather Rubber sole