Product Description Lodge Logic, 10-1/2" Diameter, 1/2" Deep, Round Preseasoned Cast Iron Griddle, Ready To Use Right Out Of The Box, No Seasoning Required, Electrostatically Coated With A Proprietary Vegetable Oil & Cured At High Temperatures To Allow The Oil To Deeply Penetrate The Surface Of The Cast Iron To Create An Heirloom Black Patina Finish.