Slip-Resistant Black Leather Men's Dress Shoe For Work. The Shoes for Crews Cambridge III brogue shoe is designed with style and comfort in mind. Crafted from high-quality, durable leather, our Cambridge III shoe is ideal for those that need a professional and stylish look without sacrificing safety. Featuring a superior slip-resistant outsole and leather upper, they provide industry-leading levels of grip and durability, whilst metal-free construction, removable cushioned insoles and a padded comfort collar offer additional support and customisation. Their stylish design makes the Cambridge III shoes suitable for a wide variety of workplaces but is ideal for those who work in hospitality and retail.