My shoe size is 6.5 or 7. I initially bought 6, too small returned it no problem.<br />I bought size 7 & it’s a better fit. I does get sweaty. I haven’t tried wearing it with socks. But overall all, I am happy with purchase. Lightweight, I have bunions & need to wear wide shoes. This works for me.
Rating: [5 of 5 Stars!]