The Puma Fast-Trac Nitro 3 GTX is a stylish and authentic pair of athletic sneakers designed for trail running. Featuring a gray color with a synthetic upper material and medium width, these shoes are perfect for men looking for a comfortable and durable option for their outdoor activities. The Gore-Tex technology ensures water resistance, making them ideal for those who enjoy running in various weather conditions. With the Fast-trac Nitro 3 Gtx model, you can trust that you’re getting a high-quality product from a reputable brand like Puma.