Here’s the secret to a perfectly browned pie crust without a burned edge! This silicone shield protects the crimped edge of the crust from direct heat and fits pie plates from 8 to 11 ½ inches in diameter. Simply put it around the crimped edge before baking and leave it on for the duration. Oven safe to 500 degrees and dishwasher safe too. Made with BPA-free, FDA-approved silicone.