Norpro Nonstick Cookie Sheet 15- Inch by 10-Inch Measures 15 inches x 10 inches x .5 inches/ 38cm x 25.5cm x 1.25 cm Made of industrial grade nonstick material Nonstick finish makes removal of baked good effortless and cleaning easy Full sides all around make this the perfect pan for jelly rolls, candy and fudge Hand washing recommended