The Undercut Series of bamboo cutting boards are designed for all of your chopping needs and are a necessary addition to your kitchen repertoire. With original, functional design and superior quality, we designed a unique bamboo cutting board that allows you to cut, serve, carry and set down, all without breaking a sweat - or spilling a crumb. Our sleek cutting and serving boards are made from sustainably harvested bamboo--a renewable material. Undercut Series cutting boards are available in four sizes: small, medium, large and extra large boards. Each is finished using a water-based, food-grade adhesive imported from Europe that contains no formaldehyde. Natural food-safe oil finish No lacquer coating Not recommended for microwave or dishwasher Hand wash for longer life, and avoid prolonged soaking Consistent color and finish quality Sizes: Small: 6 1/2" L x 6 1/2" W x 5/8" H Medium: 10" L x 7" W x 5/8" H Large: 14" L x 9" W x 5/8" H Extra Large: 17'' L x 12'' W x 5/8" H