Perfect Design: The diameter of the entrance is 1.5 inch, which provide protection for young birds against predators from the entrance hole, there is a platform at the entrance for birds to stand so that they can feed Material: The Birdhouse is crafted from resin, durable and colors don't fade, beautiful and natural colors, perfect decoration for your patio garden, attract many wild birds lived in the birdhouse for hummingbirds, bluebird, finch, wrens chickadees and swallows Easy to clean: Design a removable cleaning plug at the bottom for being cleaned easily, added a small hole for draining rain water automatically and being ventilated gently without worrying about lack of ventilation and humidity that can harm new bird Place to your birdhouse: You can hang the birdhouse on a sturdy branch of the garden with the strong iron hook and chain or wherever you want, such as ledge, balcony, backyard, provide a sheltered warm place for birds from cold biting winds, rain, snow Great Gifts for Bird Lovers: Measures 5.6"L x 4.8"W x 8.1"H, with a 1.5" wide opening and 1.7" diameter cleaning plug. It's a perfect daily or festival gift for your friends, family members, children or anyone who loves birds and nature WUWEOT Bluebird Bird House is crafted from resin, durable and colors don't fade, beautiful and natural colors, perfect decoration for your patio garden, attract many wild birds lived in the birdhouse for hummingbirds, bluebird, finch, wrens chickadees and swallows