Are you concerned that your dog will get indigestion, choking or vomiting due to fast eating?The MACUNIN Dog Slow Feeder helps to slow down your dog's eating speed and prevent these problems from happening at the source. Just drop the slow feeder insert into your original dog bowl and you've got a slow feeder dog bowl in no time. Most plastic slow feeders doesn't work with short-nosed dogs, since they cannot touched food, even hurt dogs' noses. Our slow feeder is made of soft silicon that won't hurt the dog's nose, allowing the dog to enjoy the food slowly while playing. Easy to clean You can wash the slow feeder by hand after every meal, then air-dry. You can also put this dog bowl insert in the dishwasher for cleaning.