The Replaceable Tumbler Flip Straw Lid for Stanley Quencher is designed for 40-ounce cups. It has a clear top and long straw, just like the original.

$19.99 at amazon.com Flip Straw Lid Replacement We love the Quencher, but don't love that it leaks when it's knocked over. If you want to stop spillage but don't want a straw protector set, this ...

The 14-ounce Takeya Actives Kids Insulated Water Bottle With Straw Lid has a hard folding spout (attached to an internal straw) that kids can open and close securely. Like the Thermos Funtainer ...

Starbucks' new sippy-cup lid. Image source: Starbucks. The only problem is that the sippy cup toppers and some of the replacement straws are also made of plastic.

This lids, which also fit on a HydroJug Traveler, make it easy to carry your water on the go. Sure, there are silicone attachments to make a regular Stanley straw spill-proof, but those aren't as ...

Starbucks' new sippy-cup lid. Image source: Starbucks. The only problem is that the sippy cup toppers and some of the replacement straws are also made of plastic.