There's nothing else like Corelle. The secret is our proprietary three-layer glass—yes, glass--fired to an amazingly strong and lustrous finish, backed by our No Chip, No Crack Guarantee. It won’t crack (or chip) under pressure, even in the dishwasher. If it does break, crack or chip, we’ll replace it up to five years after your purchase. Corelle dinnerware comes in styles for every taste, mood and season. Corelle® dinnerware is stylish enough to own a room but stacks up in less space than ceramic plates and bowls. It’s non-porous and ultra-hygienic--a healthy choice to keep your food pure and clean. Plus, it’s easy to clear and clean. At last, beauty without compromise: Corelle®..