Slow Feeder Dog Bowl Can Effectively Extend The Dog\'s Meal Time, Enable The Dog To Develop Good Eating Habits Dog Bowl size : 20.5 X 20.5 X 4.5 cm, Weight : 220G, Material : The bowls are made of PP resin which is food-safe, non-toxic, harmless but durable and recyclable. Product Function :The Bowl Can Help Your Pet Slow Eating, Anti Gulping Healthy Eating,Interactive Bloat Stop Dog, Choking And Vomiting, Reduce Anxiety,Stress and Boredom,Slow Down Eating Reduce Bloat Risk, Food Suggestion : Yogurt,peanut butter,cream/cottage cheese,freeze-dried/raw food or canned food. Slow Feeder Dog Bowl Can Promote Digestion And Maintain The Dog\'s Health.