The Chaco Chillos Strap Sport Sandals are designed for men in size 9 (UK), featuring a solid black color with a buckle closure. These slip-on sandals offer comfort and support with features like arch support, adjustable straps, and a rubber outsole. The sandals are part of Chaco's product line and are crafted with EVA upper material and a rubber insole, making them a classic and comfortable choice for everyday wear.