Birkenstock Boston Oiled Habana Dark Brown.

A true wardrobe essential—timeless, functional, and unmistakably Birkenstock. 
 
Details:
Anatomically shaped cork-latex footbed for natural support
Soft suede footbed lining for comfort
Premium oiled leather upper – unique finish with natural variations
Adjustable strap with metal buckle
Lightweight EVA sole for flexibility and shock absorption
Made in Germany