The Vevor gutter brush is designed to keep 5-inch gutters clear by blocking leaves, pine needles, acorns, and other debris while allowing water to flow smoothly. Its polypropylene bristles and galvanized steel wire core provide durable, year-round performance in various weather conditions. The flexible brush design can be bent to fit corners and trimmed as needed for a better fit. Tool-free slide-in installation makes setup and maintenance quick and simple. This 20-pack provides a total coverage length of 60 feet.