Production Description: 1: PACKAGE: Including 4 pack poultry feeder. 2: SIZE: Upper diameter 12", lower diameter 10.8", height 3.3", please confirm the size before purchase. 3: MATERIAL: Made of high quality plastic, sturdy and perdurable. 4: DESIGN: The stackable design is convenient for storage and saves space. 5: APPLICATION: Perfect for chicken, duck, pig, goat and other Livestock poultry. Package Included: 4 Pack Large Plastic Feeder