1.Reusable: Say good-bye to traditional paper cupsstay green. 12 Rectangular Silicone Baking Cups and 12 round Silicone Baking Cups Set- Perfect Match for baking cupcake.</br>2.Different fun vibrant colors: Great for Bento Lunch Boxes. Microwaveovenfreezer and dishwasher safe.</br>3.Improved Version: Larger Size & 0.5mm or 0.3mm Thickness. Increase the thickness of the round cups tear-resistant larger capacity and size of the retangle cups. High-quality silicone and new updated Package.</br>4.Cup Size:this Silicone Cupcake Round Size:2.9 inch by 1.4 inchRectangular Size:1 inch by 3.5 inch. Heat Resistant up to 450?F. Unlike other Silicone Cupcake available in the market.</br>5.Not just for cupcakes! Your kids will love our ultra-bright multi-colored baking cups. Get creative and use them to make favorite candy recipes or healthy frozen treats. Ideal for muffins cheesecakes desserts and so on.</br></br>Product Description</br></br>CTKcom Silicone cupcake mold Features: Temperature range from -40 to +230??C. Safe to use in ovens?? microwave ovens?? dishwashers and freezers. ?? non-toxic?? o