This double-duty, on-the-go drink handler is topped with the Rambler Stronghold Lid a leak-resistant, twist-on upgrade thats backed with dual-slider magnet technology. This lid easily rotates to fasten for both right- and left-handed users, adding a strong layer between your free-flowing drink and the outside world. And if were talkin about where to take it, its elevated handle lets you enjoy cupholder convenience just about anywhere.

Please Note: The Stronghold Lid is specially made for the Rambler 591 ml Travel Mug and wont fit other Rambler Drinkware models. The Travel Mug Stronghold Lid has 4 placement options and plays nice with both righties and lefties, just like all our Rambler Drinkware.

CAUTION: Not for use with carbonated beverages and should not be used as storage for food or perishables. Please see FAQ herefor more details.