This dark green, large 21-inch hanging disk squirrel baffle is the perfect way to deter pesky squirrels from raiding your bird feeder! When hung from a tree branch, the baffle's design will make it difficult for squirrels to climb onto your feeder. Using your baffle: Best results are obtained when the baffle is 12 inches or more lower than the branch and 4 feet away from the tree trunk. Bottom of the feeder must be at least 4 feet from the ground. For hanging up feeders, place the squirrel baffle above the feeder, making sure the feeder is placed 8 feet away from anything a squirrel could jump off from. Product Details: 21 inch diameter Includes hanging hardware, but requires Uplifter Broom Handle Hook , branch hook, or chain to complete installation. Made with galvanized steel, so maintain their attractive appearance for years Carry an unconditional lifetime guarantee against defects in material and workmanship. The colored squirrel baffles feature a baked on, highly corrosion resistant coating that will maintain its good appearance for years. Simply hose off the baffle occasionally, and it will look like new! Made in the USA!