PAIKKA Slow Feed Bowls keep food fresh and prevent overeating. The Slow Feed Bowl causes your pet to eat around the 3D shape helping them to feel full while eating less. Paced eating prevents indigestion and bloating. The prolonged chewing helps pet’s dental hygiene by producing more saliva. Simply soak the bowl in water for 45 seconds to activate the cooling effect. The bowl will stay cool for hours keeping food fresh and reducing bacterial growth. LFGB and FDA tested and approved.