Used to raise a variety of small animals uch as birds, parrots, pigeons, hamsters, gerbils, guinea pigs, etc., and are also given to birds: parakeets, African grey parrots, parrots, parrots, love birds, Parrots, chinchillas, etc. size :3.9x3.9x2.0"in,10oz. Product material: stainless steel Package includes : 2 pieces bowls and 2 brackets The bowl is made of stainless steel, non-toxic and odorless.is a healthy alternative to plastic food bowls, pet bowl doesn't hold odors