Homemade pizza and pie has never been easier. Simply place your dough in the Rolling Bag, zip it closed, and use a rolling pin to create a perfect circle. The food-safe silicone is non-stick and keeps your rolling pin and countertop clean, and releases the dough effortlessly. The measurement markings help you roll to exactly the size you need, up to a 14-inch diameter circle, which is ideal for 9-inch pie plates.