A revolutionary design combining stainless steel wrapped in polyresin and finished off with a removable soft rubber ring to prevent spills and reduce noise. Dishwasher safe. Loving Pets Bella Bowls are patented award-winning pet bowls – and for good reason! Both functional and beautiful, Bella Bowls are truly the perfect pet dish. Express yourself and capture the heartfelt way you feel about your dog or cat with Bella Bowls, sophisticated blends of fashion and function. Key Benefits: Vet-recommended stainless-steel interior Naturally bacteria-resistant Attractive poly-resin exterior Removable rubber base prevents skids/spills & eliminates noise Dishwasher safe for easy cleaning (please remove rubber ring before washing).