Post from Lauren @ Supermom Central
Staying hydrated during all your outdoor fun is a must, but at what cost? You can filter your children's drinking water all day but the wrong sippy will still leak BPA, putting harmful chemicals right back in. (wondering what I'm talking about?
Read more here) The mommy-world in particular are taking these warnings to heart and demanding that our little one's live BPA-free.

Thank heavens Nalgeen has heard and answered this critical issue with some awesome new products!
Their
Grip-N-Gulp is safe, durable, leak-proof, inexpensive (less than 10 bucks) and rocks the unique "lid loop" so it can clip on to diaper bags. Love it!

Nalgeen also makes many grown-up versions, my favorite of their savvy bottles being the
"Filter For Good" On The Go style. BPA free, taste/odor free, indestructible and with a one-hand flip top (perfect for us multi-tasking moms).
Comments (4)
I love this one:
http://www.amazon.com/CamelBak-BPA-Free-Better-Bottle-Valve/dp/B0019DCD7U
But I must admit I also have the bottom pictured Nalgene as well... I'm a bit of a water bottle fanatic, haha. I do like the CamelBak better though.
We have 5 of these sippies, they ROCK!!! Our kids love them, and they don't leak, and are anti-microbial so they don't get smelly either!!!!!!! :)
I too love the Grip and Gulp but be weary they can and will break and according to Nalgene they are working on this. When they switched from the BPA to the other type of plastic it is not a durable. I gave my daughter her pink BPA free Grip and Gulp fresh out of the fridge and it slipped from her hands and it hit my lineolum floor shattering the bottom. I did e-mail nalgene and they did say they were working on this problem. I will still buy grip and gulp but I know there is a possibility of breaking!