This wren-shaped portal cover is made in Southern Indiana from 1/2 inch thick recycled poly lumber to prevent predators from gaining access into the birdhouse or nesting box. The 1 1/8" hole diameter is the perfect size for Chickadees and House Wrens. Our selection of vibrant colors will add bright, whimsical charm to your birdhouse and the poly lumber (which is guaranteed not to crack, split, or fade) will add protection for your feathered friends season after season. Dimensions: 3" W X 3 1/4" H Sold Individually 2 Screws are included eco-friendly-150.jpg
