Dr. Martens Hardie II Chelsea Boots are a new pair of men's shoes made of whiskey brown leather. They are a size 13 in the US and 12 in the UK, with an EU size of 47. The boots are characterized as Chelsea style with a pit quarter, and are suitable for various occasions such as casual, formal, and party/cocktail. The outsole and upper material are both made of leather. The product line is Dr. Martens Chelsea Boot, and the model is Dr. Martens Hardie II.