Birkenstock Boston Black Oiled Leather - Regular Color:Birkenstock Black Oiled Down Composite Mapping™ uses 750

Down Composite Mapping™ uses 750 fill down for premium warmth plus strategic use of synthetic insulation in moisture heavy areas

Remove wind cord and foam from crown pocket before wash

This women's beanie has a fleece earband lining for a cozy feel

Zip Pocket

Birkenstock Boston Black Oiled Leather - Regular Color:Birkenstock Black Oiled Down Composite Mapping™ uses 750Our most sought after clog, the Boston lends a fashion forward edge to any style. Handcrafted for quality, oiled nubuck leather looks distinctly heritage, designed to age over time for a perfectly worn, one of a kind look. Complete with legendary BIRKENSTOCK design elements, like a contoured cork latex footbed for the ultimate in support. Contoured cork latex footbed creates custom support with wear Oiled leather upper, colors may vary Suede footbed