Keep splashes at bay and debris out with the Rambler® MagSlider™ Lid — individually sized for YETI Mugs, Tumblers, and Lowballs. For each size, the smooth magnet offers a reliable sliding mechanism. Plus, the magnet is simple to remove for easier, more thorough cleaning, so it can stay in its prime, and far outlast any other slider lids out there. This dishwasher-safe lid also adds a barrier of protection to keep coffee, water, wine, shandies — any drink you’re craving — contained while helping prevent heat or cold from escaping. Please note: the MagSlider Lid is not leakproof and will not prevent spills.

Our splash- and shatter-resistant MagSlider Lid is unlike any other lid. Its smooth-sliding mechanism slides shut to lock in wayward drops. For a deep cleaning, the gasket and MagSlider magnet pop right off. Even better, they’re all dishwasher safe.

Step 1: Pop the MagSlider off the tumbler lid and place in the dishwasher’s utensil compartment.

Step 2: Remove gasket from the tumbler lid by using two fingers to pinch it on either side. This should make the gasket lift up from its groove. Once removed, place all parts in the dishwasher’s utensil compartment.

Step 3: Install the gaskets placing the larger blade around gasket above the smaller blade. Ensure all parts of the cap are dry before reinstalling and storing.

Reminder: Larger blade around gasket should be above the smaller blade.