Main Features: Silicone Baking Molds are naturally non stick to make popping out perfectly shaped baked treats a breeze. Non-stick, spotless and odor resistant feature ensures the silicone cupcake liners are very easy to clean. Sized at a roomy 7cm (top) x 3cm (deep), square and heart shapes, 6 vibrant colors totally will make cupcakes and muffins more fun. You will love this cupcake liners. Perfect for baking muffins, cupcakes, and breads, preparing frozen treats, pudding, and much more. Great for sorting cup holders for non-food small items or can be used in a lunch box to sort your veggies, fruits or snacks. Made of eco-friendly food-grade silicone, non-toxic, flexible, reusable and durable. Microwave, oven, refrigerator, freezer and dishwasher safe. Temperature safe from -40°F to +450°F(-40℃ to +230℃). Specifications: Item type: Muffin & Cupcake Pans Material: food-grade Silicone Size: 2.75x2.75x1.18 inch Shape: Square, Heart Color: Blue, Purple, Orange, Red, Green, Pink Package Contents: 30 x Muffin Baking Cups Product Safety Disclaimer: We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. Professional Services: If you have any doubts about our products, please feel free to contact us. After you receive the product, if you have any question about the use of methods and product performance, we will provide you with professional, caring sales service.