Sundlight Interactive Slow Feeder Dog and Cat Bowl for Fast Eaters,Non-slip Bottom,Food Grade Silicone Anti-gulp Dog Bowl,Blue,Size S This slow feed dog bowls is made from food grade silicone,easy to clean Forces dogs and cats to consume food more slowly Reduces the risk of bloat,vomiting & other consequences of fast eating Great for use with dry or wet food This slow feed bowl can withstand temperatures from -40 to 230 degree Centigrade(It can not be heated with microwave)