The hues of blue on these bowls are simply amazing. Electric bones will make your pup the coolest on the block.These sturdy pet bowls are made of quality lead free stoneware clay and glaze making them an excellent choice for safe daily use as a food or water bowl for your pet. The stoneware construction makes them durable enough to withstand repeated washing, dishwasher cycles and the wear and tear of daily use. Made in the USA from USA sourced lead free clay and glaze. Dinnerware safe. Microwave and dishwasher safe. Comes in four sizes.