Droll Yankees Woodpecker Plus Premium Peanut Feeder 13" Constructed of stainless steel mesh Attract many woodpeckers and other birds to your yard Mesh holes are perfect size for shelled peanuts or peanut mixes and are suitable for black oil sunflower seeds Long lasting and chewproof with zinc die cast tops and bases to last a lifetime Perches won't hurt birds' feet and are safe from squirrels