Three layers of seasoning for a natural, nonstick finish. Exceptional flavor and seamless, simplified clean up. A proprietary recipe of iron, cast thinner than ever. Reinvented to lift, carry, and handle with ease. Made in the USA by skilled craftsman. Versatile enough for the stovetop, oven, grill, or flame. Extended raised handles stay cool and add comfort. Compatible with gas, electric, ceramic, glass top and induction stoves. Lightweight with elevated handles. Generous cooking surface fits over 2 burners. Low side walls and a drip tray that catches grease for ease of use. Included: 1 10x18 Inch Griddle(s) Features: Ergonomic Handle, Non-Stick, Oven Safe, Induction Safe, Even Heating, Metal Utensil Safe Cooktop Compatibility: Gas, Glass, Induction, Ceramic, Electric Manufacturer Warranty: Lifetime Limited Maximum Temp (f): 600 Degrees F Base Material: 95% Cast Iron, 5% Other 5% Or Less Care: Hand Wash Decor Styles: Traditional Material: Cast Iron Country of Origin: Made in US