This one's for the birds! Simple, inexpensive and made of durable polypropylene, this dining perch for our fine feathered friends uses a 2 liter bottle (not included) filled with bird seed. A great promotion for lawn and garden stores, landscaping companies, realtors, you'll see a new flock of clients coming your way when you customize it with an imprint of your company logo or name. A great re-use of plastic! Product is made in the USA. Feeder is 5 1/4" x 1 5/8" without bottle (not included) attached).