Polo Ralph Lauren Leather Suede Boots Fits Like A 10. These boots are pretty worn! You can see the suede is not as fresh looking as it could be. I would say maybe they are meant to look floppy like that. The soles are solid and not much wear to them. These also dont have marked size so after measuring and testing I believe they are a mens 10! The inside measured 10.5 inches. Outer sole measures 12in long 4 in wide at widest point.