An excellent product. Solid materials make for a sturdy weather guard and this is painted with a highly durable finish, so resisting exposure to the elements is no problem. I use mine to provide additional shade for my hummingbird feeders and as a shield from other bird droppings to much success. The flat, rippled design doesn't catch the wind nearly as bad as domed weather guards do, so your feeder doesn't swing all around and spill out all the nectar.