Comments about Playtex Insulator Straw Cup - 9oz - Pink - 2 pack:

My 1 year old flips this sippy cup upside down, throws it and it still doesn't spill over. She drinks water and juice in it. It stays cold for a while. I haven't tested out warm drinks yet, but I will. I tried giving her regular cows milk in it to trick her into drinking it rather than Goodstart 2, but that didn't work. The cup is great for travel. I place it in the outside pocket of my diaper bag for quick access. I like this product.

Comments about Playtex Insulator Straw Cup - 9oz - Pink - 2 pack:

This is a great sippy cup. My little girl tosses it around and it hasn't leaked yet! It seems like it's made well enough to hold up with all the throwing going on. The only thing I don't like about it is that it does create a bit of a vacuum so the child can't drink continuously without a breath (maybe that's a good thing;)

Comments about Playtex Insulator Straw Cup - 9oz - Pink - 2 pack:

We own several sets of these cups for our kids. Initially, I bought them because I loved the cute designs, and I found that they did insulate well so that hot liquids stayed hot and cold stayed cold. However, my biggest problem with these cups is that they leak. Sometimes when I close the lid, the liquid will travel back up the straw. Other times, if my kids leave the cups lying around on the floor, the liquid will drip out of the straw. I have found that if I see liquid traveling up the straw, I will loosen the lid slightly, and that usually helps. However, it's frustrating because the whole purpose of buying these cups is so we don't have spills. In addition, as another person said, the straws are awfully soft. My son has already chewed through three of them.

On the other hand, they are sturdy and easy to clean. So it's a toss up for me.

Comments about Playtex Insulator Straw Cup - 9oz - Pink - 2 pack:

Even when tightly sealed, liquid makes its way up the straw. Ends up being a sticky mess. Highly recommend the munchkin brand sippy cups instead.

Comments about Playtex Insulator Straw Cup - 9oz - Pink - 2 pack:

the cup is great my baby girl loves it!

Comments about Playtex Insulator Straw Cup - 9oz - Pink - 2 pack:

Great cups, my 10 month old prefers them over any other. No problems with leaks. Dishwasher safe and easy to clean. Insulation keeps the drinks cold.

Comments about Playtex Insulator Straw Cup - 9oz - Pink - 2 pack:

I love these cups. The only complaint I have is that the straws are very soft and my daughter chews threw them. Unfortunately the cost of new straws is almost the same as a whole new cup! Durable and does not leak, just make sure you tighten the lid until it clicks in place.

Comments about Playtex Insulator Straw Cup - 9oz - Pink - 2 pack:

These cups are adorable; but they leak! Everytime I put them in my daughter's diaper bag, her bag would end up soaked because the sippy cup leaked. I was really disappointed because I thought they were SO cute!