Lightweight, off-white plastic gourd reflects heat and helps keep Purple Martins cool Drainage holes allow moisture to escape Spherical gourd shape is ideal for nesting Quickly and easily expand a Purple Martin housing site Height 15.0" Material Plastic Bird Type Purple Martin Nomenclature 30011/PMG-1 HOUSE GOURD MARTIN Depth 7.13" Width 7.13 Color Off-White Entrance Size 2" Design/Theme Gourd