I bought these shoes for my husband to wear to work, he works as a golf course superintendent. He normally wears a 10.5 but based on reviews I ordered an 11. He says they fit perfectly! They are extremely comfortable and keep his feet dry from the morning dew. Hes only had them about a week so I cant comment on how well they hold up ( hes pretty rough on his work shoes) Ill update my review in a month or so. But overall hes really happy with these shoes.