Well I love Sperry shoes and have had my eye on them for a long time. However, when I tried them on, I immediately noticed that they ran large and ordered my normal size. But I decided to leave it as I thought my feet might swell if I wear them for a few hours. Another problem, however, is that the shoe rubs the back of the foot very much. Even the plasters I put on my leg didn't help. Now I wear shoes outdoors and cannot exchange for a size smaller, but I would recommend.