I am over the moon about a new water bottle that arrived yesterday. I've been looking for a good plastic alternative and there are two companies that make wonderful glass bottles with silicone sleeves. LOVE mine, isn't it sleek?
This version is 22oz (the biggest you can get) and it's by Takeya. Screw-off lid (no safety toggle for that though- only bummer), window for viewing volume, handy loop for carrying.
Lifefactory also makes a really cute one with cut out polka dots, below. Both are on this page of my favorite eco vendor, Reuseit.com.
I'm ordering the Lifefactory ones for my kids.