Boulder Kitchens 12 Premium Reuseable Nonstick Standard Size Eco-friendly Fun & Colorful Silicon Baking Cups with Storage Container /Liners for Cupcakes/ Muffins/ Snacks/ Frozen Treats/ Eggs/ Party Treats Limited Time! Quantity discount available: scroll down to Special Offers and Product Promos. Dont delay! Click on the add to cart button now and see why everyone loves silicone baking cups. Convenient plastic storage container included Reusable means eco-friendly! Never run out of cupcake and muffin liners again Heat Resistant to 425 degrees. Microwave, freezer, dishwasher and oven safe. FDA approved and BPA free. Many uses - Great for gifts and parties, snacks and lunch boxes, serving condiments, single servings, cooking eggs, baking cupcakes and muffins