Many of us rely on our trusty tumbler to keep us caffeinated throughout the day, so it's vital we keep our favorite cups ...

and leakproof design—thanks to their patented MagSlider lids (which keep your drinks sealed and secure with the power of ...

Dotdash Meredith and Yahoo Inc. may earn commission or revenue on some items through the links below.

And if you order the Yeti Rambler 35oz Tumbler with Handle and ... You’ll also be able to swap out the MagSlider Lid to avoid having to clean a used one right away. While a little over $10 ...