Rain-delay covers are an essential part of outdoor sports and events. They are used to protect the playing field from rain, hail, and other inclement weather. Tarps, which are five-letter words, are the most common type of rain-delay cover. Tarps are made of waterproof material and come in a variety of sizes and colors. They are designed to be lightweight and easy to set up and take down. Tarps are also often used for camping, as they provide protection from the elements and can be used as a makeshift shelter.