Round Chop Chop (R) flexible cutting mat with full coverage imprint. Mats are patented and made in the USA using FDA approved virgin food grade plastic and inks. For added value and consumer confidence, our mats feature Microban (R) anti-microbial product protection that inhibits the growth of stain and odor causing bacteria. The Original Patented Cutting Mat. Dishwasher Safe. BPA free. PVC free.