Quality material and oven safe these tulip muffin pans are made of parchment paper which help retain moisture suitable for oven, microwave, heat resistant up to 220 C / 425 F. tulip style paper muffin cases Tulip flower shape design makes the whole look very elegant, unique design adds exquisite style to display cases and plates, which can decorate your delicious food, making your treats even more delicious . Beautiful appearance Our cake cup measures 8 cm high and 5 cm in diameter at the bottom. Package of 200. Suitable for all kinds of standard muffin / cupcake pans, our tulip cupcake cases can be used as desired. Helps with ideal baking our good quality tulips are resistant to high temperatures, do not warp easily, very suitable for your daily baking use with these used cups your cakes will be delicious. Guarantee Customer satisfaction is the goal of our service If you are not satisfied with our products, please contact us, we will solve the problem within 24 hours. Thank you very much .