Alfie Pet by Petoga Couture - Suction Pet Bowl for Water and Food (Dogs & Cats) - Color: Pink Bowl measures 5 inches in diameter and 2.5 inches in depth. It's best for small/medium size breeds. Suction base to place on any smooth and flat surface. Can be placed on wall and side of most cars, ideal for traveling. Provide the ideal flexible elevated bowl by adjusting its height to fit your pet's need. Also comes with one double-sided sticker pad to place on not-so-smooth surface. Helpful tip: moisturize suction base with a few drops of water to improve suction on smooth surface.