Sandals are a type of open footwear that typically consist of a sole and straps or bands to secure the foot in place. They are designed for comfort and breathability and are typically worn in warm weather. Sandals come in a range of styles, including flip-flops, slides, gladiators, and more. They can be dressed up or down and are available in a variety of materials, including leather, rubber, and more. Sandals can be used for various activities, such as walking, hiking, or just lounging.