My normal size is a 9 or 10 and I ordered a 10 because the review here and on other sites said they run small...the 10 is big, I probably should have gone with the 9 since there are no half sizes. I'm going to keep it and wear with two pairs of socks. Haven't tried outside yet but the grips seem really good and the boot itself seems like it will definitely keep my feet warm. Wish there was a little bit more arch support, but I like the boots because they fit under the jeans easily or could be worn with leggings on a warmer day to show off the cute buckles. Over all, I think they were definitely worth the $33 dollars that I paid for them, considering other websites are selling them in the $70-120 range - after all, they are rated to keep your feet warm to -25 degrees. ***Update, ended up sending them back because the holes for the buckles were not punched all the way (so not adjustable) and even with two pairs of socks they were still quite big. Seems like they have overadjusted for the sizing issue they had before.