Made in the USA this Duncraft Squirrel Blocker Selective Sunflower or Mixed seed feeder is a deluxe caged feeder for smaller birds. It puts distance between cage & the feeder tube which keeps larger birds out as well as larger (grey) squirrels and other like sized rodents and predators. The 15.5 inch tall polycarbonate feeder tube holds 1.5lbs. of seed.The wire cage surround is rust proof and vinyl coated for better grip. Birds can reach through the cage but squirrels cannot. The easy-fill 'Squirrel-lock' cap and wire hanger are also made of metal and are impervious to rust and squirrel damage. The metal screen-tube is designed to drain before soaking and damaging the seed.