Features: Keep your bird feeders clean and safe with this effective ants guard. Made with quality materials, it prevents ants invasions and ensures a hassle frees feeding experience. Designed for various types of feeders, this adjustable ants guard is a must have accessory for bird enthusiasts. Suitable for anyone who loves observing birds and wants to protect their food from ants. Ensure a destructive insect frees feeding area and enhances your bird watching experience. Perfect for garden, balconies, and outdoor environment, this ants guard keeps ants away from your bird feeders. Enjoy the happy of nature without any interruptions. Invests in this reliable ants guard and maintain a clean feeding environment for your feathered friends. Protect their food from ants and enhances your bird watching pleasure. Specifications: Material: ABS Diameter: Approx. 3.94in Type: 1pc, 2pcs Package Includes: 1pc/2pcs Hummingbird Feeder Trap Hook note: 1: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2: Due to the difference between different monitors, the picture may not reflect the actual color of the item.