Great Material: The Pie Wights Beans is made of food grade ceramic stoneware of heat resistant to 480-degrees Fahrenhei. Does not encompass any harmful substance or odor. Reusable and durable, perfect substitute for cereal baking beans to make a perfect pie crust. The container is wheat straw with eco-friendly and easy to use for storing these pie weights.. Great Eiffect: The pie weights as ceramic baking beans are great helper for blind baking. These ceramic pie weights can avoid shrinking, forming bubbles or buckling when bake empty pie crust or other pastry . No more big air bubbles, perfect smoothy pie crust for filling.. Suitable: A 7~8 inch pie crust could use our 1.2 lb pie weights(The Green One). A 9~12 inch pie crust, then 2.2 lb(The Wheaten One). These pie weights for blind baking can bake perfect pie crust for banana cream and chocolate cream pie, lemon meringue, strawberry rhubarb pie, banoffee pie and other pastry.. IMPORTANT: The pie weights must be cleaned by water in the First Use and need drying. Baking Parchment Paper must be placed on the pie crust before pouring on the pie weights. Cleaning and drying before storing. If the pie weights stick with oil, clean them well with detergent and dry them. Or the oil on the deads will be burnt, creat smell and make the beads surface turn yellow and black.. 100% Satisfaction Guarantee: Your satisfaction is the most important to us. If you have any questions or requests with these pie weights, feel free to message us and we will do our best to get it sorted out immediately. Super supports in your back, like super helper for making a perfect pie crust.