Forget about spills and splashes when you upgrade your YETI Rambler with the YETI Rambler MagSlider Lid. Unlike other travel mugs' slider lids, the YETI Rambler MagSlider Lid harnesses the power of real magnets for the smoothest opening and closing in the industry. A crystal-clear lid on this unique YETI lid lets you always see if you're in need of a top-off. The exclusive magnetic technology in this YETI Rambler lid brings easy cleaning-just pop the MagSlider off, rinse, dry, and return it to the lid. Like all YETI accessories, the MagSlider Lid proudly stands above the competition with spill-resistant, shatter-resistant, BPA-free performance, taking your portable refreshment to new heights.