SiliconeZone 6-c. Flexible Bakeware Heart Muffin Mold, Red  Product Reviews

"This pan is wonderfull. Highly recommend to anyone looking to make the cutest little heart whatevers. Shipping was really slow and inconsistant. But, got here in time for me to use for Valentines Day."

"While I agree that the pan isn't very non-stick, after some testing, I pressed the regular round paper liners into the heart shape. I didn't overfill the muffin cups, and they were TOTALLY cute! They were a big hit at both the preschool and the office. They're a little smaller, so a regular 24 cupcake recipe makes more like 32 extremely cute cupcakes. I have 2 pans, am thinking of getting 2 more to speed the baking."

"The very first set of muffins I made in this pan stuck horribly. I ended up with half of each muffin stuck in the pan. For cookware that claims to have a non-stick surface this was less than impressive. I received this pan as a Christmas gift (and it took over six weeks to finally arrive) and I am highly disappointed"

"The red is rich and gorgeous, the muffins produced are cute as anything. But they are pretty small, larger than mini-muffins, but smaller than any other muffin I have ever seen. Also, this silicone seems thinner than other pans I have and just a bit less "non-stick." It makes for easier folding, but also distorts the muffins a bit when you remove them from the pan. My grandkids LOVE the little muffins."