The Nike Calm Mule Black FD5130-001 Basic Active Slides in Men's Size 13 are a stylish and comfortable choice for active individuals. These slip-on sandals feature a solid black color with a synthetic lining and upper material. The synthetic outsole provides durability and support, while the foam insole ensures a comfortable and cushioned experience. The Nike brand and slide style make these sandals a versatile option for everyday wear or casual outings.