Mrs. Anderson's Silicone Pie Crust Bag rolls perfectly round pie crust dough to the optimal size and a consistent thickness. Rolling a perfectly round, perfectly sized pie crust has never been easier! Ideal for rolling both standard and deep-dish pie crusts, cookie, pastry, pizza, and pasta doughs, the naturally non-stick silicone easily releases dough to baking dishes without forming holes or torn edges. The bag design zips closed to contain unwanted mess, while the contents are clearly visible through the transparent material for easy monitoring. Size guides eliminate guesswork rounds of dough to exact dimensions (6, 8, 9, 10, 11, 12 and 14-inches).