I had previously bought other similar boots but they were not of such good quality. After using them a couple times and suffering from the cold on the road, I decided to invest a little more and be more comfortable on my rides. Now that I am more comfortable, I focus more on my performance on the bike and not on suffering from the cold on my feet.
Zippers are made of plastic and break a part ordered X large so as not to force over shoes fit properly but after four uses one zipper broke apart at base then next the other did the poorly made product do not purchasing.