Bake up award winning sweets again and again with this cost saving alternative to disposable paper baking reusable baking cups can be used with any standard muffin pan, and depending on the batter, they can also be used freestanding on a flat cookie sheet. The baking cups can easily be stacked in a space saving design providing simple storage options. Perfect for the cook who has everything!12-pack set includes two of each: pink, orange, yellow, green, blue, and purple.