Place these rigid, nylon brushes in your gutter and they'll keep out falling leaves, debris and even wildlife without affecting the flow of water. They're 92cm long and 10cm in diameter and each pack contains 6 so you can bend, cut and connect them to fit your gutters perfectly. You can even take them with you if you move! It's such a simple way to protect your home and make your life easier. The bristles are made from a nylon brush with galvanized steel wire.