Achieve the perfectly browned piecrust with this timeless method, re-invented in modern silicone. Overlapping protectors adjust to fit a pie up to 12 inches in diameter, preventing burning. Flexible silicone protectors are much easy to place and remove than the clumsy, old-fashioned metal ones. 100% silicone Adjustable up to 12 inches Dishwasher-safe Heat resistant to 446 degrees Imported