Kate Middleton may be royal, but when it comes to dressing for the outdoors, she's a pro at combining practicality and style. In late January, the Princess of Wales joined the Mind Over Mountains organization as they explored Peak District National Park. While Middleton made sure to wear her hiking boots, the star of her outfit was her green utility jacket. While the exact style is sold out, our search for a similar option led us to an Amazon alternative that isn't just reasonably priced, but surprisingly high-quality.