Extra Large Pizza Stone 24 inch baking stone measures 24" x 12" x 0.6", weight up to 12 lbs. The heavy duty & super large size stone is perfect for industrial commercial and home oven and grill, ideal for baking several and big pizzas, bread, cookies, pastries at one time. Premium Cordierite Construction Unicook pizza oven stone is made of all-natural Cordierite, sintered in a 2100 F kiln and heat resistant up to 1,450 F (787 C), it features superior strength, durability, heat distribution, and excellent thermal shock resistance. NO odor when heating! Secret of Super Crisp Crust Pizza The cooking stone with special porous structure helps to distribute heat evenly and draw out the moisture from dough efficiently, makes pizza or bread with crispy crusts, avoiding the sogginess that often occurs with metal pans. Multifunctional Plastic Scraper Included a multi-purpose plastic scraper, which can be used as a dough cutter or scrape off the residue stuck to the stone(use on the cool stone surface only). Perfect Baking Gift Unicook offers different pizza grilling stones to meet all baking needs.