The birdhouse entrance guard offers reliable protection for birdhouses, shielding the from potential threats. Its smooth, round structure minimizes sharp edges, ensuring safety for birds as they enter and exit. great for maintaining the integrity of wooden birdhouses and promoting secure nesting conditions. Features -Color:Khaki -Material:Plastic -Size: 9.00X5.50X1.00cm/3.54X2.16X0.39in -Effective predator shield: the birdhouse predator guard is crafted from durable plastic, providing effective protection against predators and ensuring bird safety -Universal compatibility: our birdhouse hole protection ring is designed to fit a variety of birdhouse styles, offering a secure fit for entrance holes and unwanted animal access - durability: this product prevents chewing and wear, preserving the nesting integrity and extending its service life -Safe handling: featuring smooth, rounded edges, it is safe to handle and won't cause injury during installation -Ideal present choice: great for bird enthusiasts, this product is an excellent present for anyone looking to improve their birdwatching experience or backyard birdhouse setup Package list: 10 x anti-bite rings