These Keen slip-on sandals are perfect for any outdoor adventure, with a combination of canvas and rubber materials that provide both comfort and durability. The brown gray color adds a touch of style to any outfit, and the waterproof feature ensures your feet stay dry on wet hikes. With a US shoe size of 11, these sandals are designed for men who enjoy the great outdoors. The Keen brand is known for its high-quality products, and these sandals are no exception. Whether you're hiking through the mountains or simply running errands around town, these sandals are a must-have for any active man.