Artisan Dough Tray Outer dimensions are 17.75 x 13 x 3.25 inches (Half of the size of commercial dough trays) Interior dimensions are 16 x 11 x 2.75 inches Fits six dough balls (assuming typical size dough balls for 14 to 16-inch pizzas) Professional quality. Made in the USA. Made of Super High Impact Copolymer Polypropylene, FDA Certified