From the Structure Silicone™ Pro Collection. Trudeau's Structure Silicone™ Pro 20-Count mini muffin tin lets you create joyful memories for family and friends. This muffin pan is easy to use: simply butter it, bake it and pop the muffins out. Part of Trudeau's proudly Canadian-designed bakeware, this pan is heat-resistant up to 428°F (220°C). It features reinforced steel rims for secure handling. Baking is always better with a non-stick, flexible pan like this one for mini muffins. It easily releases evenly cooked goodies for everyone to enjoy.This handy muffin pan is also microwave and freezer safe, so you can share your treats now or later. Once you're done, just pop this pan in the dishwasher.