Think Smart Flexible Cutting Boards have major advantages over wooden or rigid cutting boards. Being flexible, when you scrub it, any score marks will open up, allowing for a better cleansing action. The flexibility also allows food to be funneled exactly where you want it to go. Each board in the three piece set is imprinted with a different color icon to avoid cross contamination: red for meat, green for produce and blue for fish. Odors and juice are not retained. Knife edges are saved by cushioned surface of the polymer material. Plus, they can be taken anywhere. Take them on the RV, camping, fishing, out to the bbq or patio. Dishwasher safe. Made in USA. Dimensions: 11-1/2-Inch x 15-Inch