This birdhouse hole protector is designed to safeguard nesting birds from predators while ensuring and comfortable environment. Crafted from durable materials, it features that reinforces the entrance of birdhouses, damage and wear. Ideal for enhancing the longevity of bird nesting boxes. Features -Color:Khaki -Material:Plastic -Size: 9.00X5.50X1.00cm/3.54X2.16X0.39in -Durable protection: made from plastic, the birdhouse predator guard offers robust protection against predators, ensuring the safety of your birds -Versatile fit: designed to fit various birdhouse styles, our birdhouse hole protection ring snugly fits entrance holes, providing a secure barrier against unwanted animals -Chew damage prevention: this product prevents chewing and wear, maintaining the integrity of the nesting box and extending its lifespan -Smooth edges: with rounded edges and a smooth surface, it is safe to touch and won't harm your hands during installation -present for bird lovers: ideal for family, friends, and neighbors who love birds, this product makes a great present for anyone looking to enhance their birdwatching experience or backyard birdhouse setup Package list: 30 x anti-bite rings