The grande epicure professional quality utility board with juice groove is a needed addition to any chef's kitchen. This sanitary, nontoxic polyethylene cutting board won't dull your knives and is pesticide free. 9 mm thick and suitable for professional use in restaurants, commercial kitchen, and homes. Dishwasher safe or clean by hand properly with soap and water. A superior board for everyday use with its grooved design to collect juices. 14-Inch by 20-inch by 9mm.