Kaytee Hay n Food Bin Feeder with Quick Locks - 100506055 Large combo bin feeder dispenses hay and food without the mess Keep a generous supply of food and hay in a clean, organized bin style feeder Made of a plastic and wood composite material and features Quick Lock to secure feeder in place Ideal for rabbits, chinchillas, guinea pigs or other small animals Actual size 5-3/4-inch long, 5-3/4-inch, wide, 7-inch high