Crafted from porous terracotta, this baking stone absorbs moisture to create a crisp crust every time. It heats evenly to eliminate hot spots and retains heat so your pizza stays hot and fresh to the last bite. The lid measures 14.4 in x 13 in x 0.6 in. Oven safe and designed for performance, it should be washed before first use. Always use oven gloves and avoid sudden temperature changes to protect the stone. A must-have for perfect homemade pizza.