Welcome to ShenMo shop Safe and Non-toxic Material: The automatic cat feeder is composed of stainless steel bowl + PP bowl bottom Sturdy and Non-slip:This dog food bowl has 4 silicone suction cups on the base, so your pet won't knock it over while eating. It'll keep the floor clean and save you time. Easy to Clean:The cat water bowl is fully detachable and easy to clean. It is best to rinse or wipe the bowl clean after each use (every three days is recommended). Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-salesservice.