Love these Vibrams best of all, I have them in every color, they feel like butter when I put them on, so comfortable, I have many of the different styles and enjoy them but these in my opinion are in a class of their own. Size wise these are more true to size, most Vibrams the five fingers I have to get the next size up, but not these. I am a size 7 and in these I buy a 37 which is what they recommend, I originally bought the 38 and they were way to big. When they get wet they do make your feel smell so I use sneaker balls and this works to eliminate the odor. I had an issue with my right foot after brain surgery numbness, etc and I started wearing these, it has made such a difference in my life, i have a hard time wearing sneakers now after wearing these, they are so comfortable and very healthy for your feet. It takes time to get used to them, first I wore them around the house, then walked around in them, then the gym, now I wear them everywhere, and it is amazing the conversations I get from people about them, they look adorable in my opinion and make your feet look a lot smaller then they are. It did take a bit of time buying and returning to get the right sizes in the different styles, to find what I liked but it was well worth it, they will work with you on this also. Good luck I hope you have the success story I have had with these.