Please see the conversion chart for the best size to choose Experience high-class casual comfort and style with the Men's Birkenstock Boston Corduroy Suede Embossed Clogs. Boasting a silhouette you've known and loved for years, these season-to-season stunners set the standard for comfortability. Supple embossed suede in the style of corduroy with a soft-to-the-touch velvety finish equips a luxurious look and feel, teaming up with the natural leather insole and cork footbed for a premium touch all the way through.