Designed to inhibit bacterial growth, this dishwasher-safe board is made in the USA of durable polypropylene. The board has a flat side for chopping and reverses to a carving surface with a perimeter well for collecting juices. Made of polypropylene infused with an agent that inhibits bacterial growth. Flat side is for chopping and mincing; the reverse has a perimeter well for collecting carving juices. Durable yet has enough give to protect a knife blade's sharp edge. This NSF-certified board meets the high-level safety standards for professional kitchens. Indented handles facilitate lifting. A Williams-Sonoma exclusive.