Nonstick bake ware has excellent non stick capabilities. You don't even have to grease or baking spray, which saves prep time and reduces calories. The baked goods came out easily and effortlessly. Food will bake evenly, the food bakes evenly and browns beautifully. It has a soft flexible material is lightweight so it will not rust. Easy to store because of it's flexibility. Easy to clean and safe to use- meaning you can pop the tray in the dish washer or wash them by hand in warm soapy water. Easier to get perfect results plus does not absorb cooking odors, meaning that because silicone is completely non-porous, it does not absorb odors from what you have cooked. It's also safe to use a wide range of temperatures.