Nalgene Totally Rocks

This Nalgene Grip-n-Gulp is our new favorite sippy cup. We have three of the slate blue ones. Not only do they look cool, they have a neat cap to which a carabiner easily attaches, they are spill-proof and -- like all Nalgene products -- shatterproof, which is very important when dealing with a temperamental toddler who wanted juice (no milk, mamma!).

If you have already purchased one of these cups, and you are having issues with the spill-proof valve (like me), visit Nalgene's site and shoot them an e-mail, because not only do they have great products, they have great customer service, too!