The Birkenstock Boston Wool Cocoa trainers are a stylish and comfortable option for both men and women. With a narrow fit and a UK size of 5.5 (Euro 39), these sporty shoes are perfect for those looking for a sleek and versatile option in a rich cocoa-brown colour. The Birkenstock brand known for their quality and durability, and the Boston wool model offers both style and practicality, making them a great choice for everyday wear. box Abit broken.. doesn't effect the shoe.