Worn for 1 hour and not on dirt The product is a pair of Hoka One One Men's Mach 5 running shoes in size 11.5 with a D width. The shoes feature a vibrant yellow color and are designed specifically for athletic activities. The Mach 5 model offers a comfortable fit and style, making it a great choice for runners and fitness enthusiasts seeking performance footwear. With a UK shoe size of 12.5, these sneakers are ideal for those looking for a supportive and durable option to enhance their workout experience.