Birkenstock Boston Soft Foot Bed Sandals in Mink. Crafted in Germany featuring a pure leather suede upper and single strap buckle closure, these Birkenstock Sandals are one of the finer luxuries in life. Underfoot, the brand's soft footbed is made using their signature cork which contours to the foot and offers an ergonomic fit. Dressed in a Mink tone, this style delivers an even balance between bold and versatile, perfect for the warmer months or chilling at home. The birkenstock boston clog is a veritable classic that can easily be worn all year round. With its additional foam layer, the soft footbed offers extra comfort and pampers feet all day long. Its natural design is down to the upper made from especially soft suede, which hugs the foot like a second skin. Original birkenstock soft footbed; anatomically shaped. Upper: suede. Footbed lining: suede. Sole: EVA. Details: one strap with an individually adjustable metal pin buckle; soft footbed. Upper material Suede. Sole Cork. Fastening Buckle. Made in Germany. Embossed Buckle. Contoured Footbed. Style: 1009542.