I used this when my little guy was born. huge difference in the power when I had to buy my own with a different brand. I had rented the Medela brand. for the next time, I will buy this one because it is worth the investment.
I ordered this toddler water bottle for my little boy, and he loves the fact that it is his own big boy water bottle. I will point out that with the bottle being stainless steel, it obviously gets ice cold when cold or ice type beverage is poured in. that isn't a complaint. I'd rather my little guy have ice cold water on a hot day. I am pleased with my purchase. :)