Cool more cookies, sheet cakes and treats at the same time with the non-stick Expand & Fold Cooling Grid. The cooling grid expands from 16 in. to 32 in. wide to fit your baking needs, and then folds for easy, compact storage until you need it again. The tight grid structure prevents cracking in your baked goods. The grid feet elevate baked goods off of countertops to provide even airflow.