Sunk - Men's Tan Brown Calf Leather Oxford Shoe  feature a closed lacing system and dainite sole. A tan brown calf leather oxford shoe with a dainite sole is a combination of style and refinement. The dainite sole is known for its durability and grip, making it ideal for all weather conditions. The tan brown color provides a classic and versatile look. These oxfords are suitable for both formal occasions and every day wear.