Birkenstock Black Oiled Leather Boston Loafers Select your size EU 40 EU 41 EU 42 EU 42.5 EU 43 EU 44 EU 44.5 EU 45 EU 46 120,00 € Sold by Sneakin Buy Brand : Birkenstock Stylecode : 59461 Color : BLACK Material : Upper: leather. Sole: cork, rubber. Gender : Man Get your hands on the Birkenstock Black Oiled Leather Boston Loafers from the best sneaker stockists around the world.