Super Design Interactive Bloat Stop Anti-Gulping Slow Feed Dog Bowl Slows Down Eating Speed - Reduces risk of gastric dilataion volvulus or "Bloat" and indigestion Raised Three Columns in Bowl Has No Sharp Edges - Safer for your dog and also suitable for brachycephalic breed Designed For Smart Dogs - Wider base makes it harder to flip over, rubberized bottom reduces skid, Heavy-Duty Non-Toxic Melamine Material - Dishwasher safe Fit For All Types of Food - Kibble or canned food Suitable for dog and cat less than 4.4lbs, Capacity: 140ml, Hold 0.5 Cup particle Food, Base Diameter: 5.5 inches, Bowl Diameter: 4 inches, Height: 2 inches