We purchased THESE when we had been feeding "Local community" cats and they have been pretty practical. I do know they're plastic, but I had been a great deal more worried about maintaining the ants out of the food than I had been with the material of the bowls. I https://petshopdubaiopennow03677.life-wiki.com/1568825/the_2_minute_rule_for_mirdif_pet_shop