Synthetic Rubber Cutting Boards are strong and ideal for meats, poultry, seafood, fruits, veggies and much more. They feature a non-porous and non-absorbent surface that can resist scratches, cuts, and marring from daily use. Synthetic Rubber will not harbor as much bacteria as traditional wood, making it a sanitary alternative in the kitchen. The Synthetic Rubber material does not crack or wrap over time, and the softer Rubber material is better for your knives. These Synthetic Rubber Cutting Boards are approved by the FDA, simple to clean, and are available in 2 convenient sizes.