Highlights - 1.Enhanced Baking Results - Our 20 x 14 in pizza stone features a porous structure. It enables even heat distribution and absorbs excess steam from the dough base to avoid sogginess and local burning, helping you make crispy-bottomed pizza 2.Heat-Resistant Cordierite - Our 0.67 in thickened cordierite rectangular pizza stone can withstand up to 1450°F/787°C without warping or cracking. It stores heat longer, shortens preheating. No bad odor during baking, keeping the food's origin