They are way cuter than I expected. I'm a size 10 and they fit true to size. They're like rubber shoes. the same feel and lightness as Crocs. I love that they are vegan and have a great construction. The soul inserts are really thick and comfortable, you won't feel bumpy when walking. I had to cut off a small piece of plastic on the inside because it scratched my skin, but it was smooth once removed. Very happy with them. I'm glad they have air pockets, after a few hours my feet really started to sweat but they do in all plastic shoes. You cannot wear socks with them. maybe if you are one size bigger or have very thin socks. I only took them off for a few minutes to cool my feet and then was able to put them back on. Update: Removed two stars for Sweaty Feet and Creaks. They made my legs so hot after only wearing them for an hour that I had to take them off. Also, the squeak never went away and was so LOUD on any hard floor like parquet or tile. something embarrassing in public. Cute enough to wear to work. But I couldn't wear it all day.