Whisker cat bowl, whisker comfort is designed to eliminate whisker stress, also called whisker fatigue, when your cat is eating, whisker stress happens when a cat's ultra sensitive whiskers are constantly touching the sides of the bowl, can result in a lack of interest in food, finicky eating habits & irritability, a gently curving surface so the cat's whiskers never come in contact with the bowl's sides, ensures that food settles to the bowl's center & does not get pushed into the edge of the bowl & abandoned, easy to clean, bacteria resistant, stainless steel construction, medical grade silicone non-skid edging, removable, a cushioned finger hole for easy lifting.