Disclosure: I got this product as part of an advertorial. I love The First Years products and these new Insulated Straw Sippy Cups are at the top of my LOVE list!! These sippy cups are more than just cute these are insulated! Juice and water stays cold for hours!! My favorite feature though has to be that they are leak proof!! AND Spill proof!! YES!!! It is once again to let Alice have her sippy cup in my car!! The sippy cup has a one piece lid that is easy to clean and just as easy to assemble. I don’t know about you, but there are some sippy cups out there…