Birkenstock Men's Milano Super Grip Sandals Cork^Patent Leather Imported Rubber sole Birkenstock&reg; Size Chart Please be advised that the Birkenstock&#174; Narrow width accommodates both traditional narrow and medium widths. Click here for more information about Birkenstock's widths. Make the Milano Super Grip your go-to for a fashion forward season! Birko Flor&trade; upper in a classic silhouette. Easy care Birko-Flor upper is made of acrylic and polyamide felt fibers with a leather-like texture on top and a soft fabric underneath against the skin. Adjustable straps with buckle closures allow a personalized and secure fit. Raised toe bar is designed to encourage the natural gripping motion of your feet, exercising your legs and aiding circulation. The leather-lined, contoured footbed will mold to the shape of your foot creating a custom fo