TOP QUALITY & MATERIAL SAFETY - This dog bowl is made of food-safe, high-strength PP material that is BPA and phthalate-free. The product is 100% recyclable and suitable for dry or wet food and water. EASY TO USE AND CLEAN - The smooth surface of these dog bowls helps prevent your pet's mouth and tongue from being scratched. It is easy to clean by hand or in the top rack of the dishwasher. REDUCE SLIP BOTTOM - The package includes four non-slip pads that can be attached to the bottom of the dog food bowls to help prevent slipping. The base is widened to help prevent the pet from knocking over the bowl. SCIENTIFIC STRUCTURE DESIGN - This dog puzzle bowl features a textured design with varied intervals and depths that can help extend your dog's eating time and discourage rapid eating. EXCELLENCE AFTER-SALES SERVICE - We are committed to improving the quality of our products and providing a positive customer experience.