2-IN-1 LIDS: ZUWOZU 40 oz insulated coffee tumbler with handle features with two same leak proof lids (One as a replacement) for easy sipping or swigging, which can be switched by rotating the top cover. And the base is sized to fit most standard cup holders, making it easy to take with you wherever you go.

DOUBLE WALL VACUUM INSULATED MUG: ZUWOZU 40 oz insulated coffee mug with lid features premium double wall vacuum insulation technology, which can keep your drink cold for 24+ hours and hot for 12+ hours.

PREMIUM STAINLESS STEEL TUMBLER WITH HANDLE: Made of food-grade premium 18/8 stainless steel, it is durable, BPA-free, odorless and rust-resistant, and the tumbler has a smooth, easy-to-grip handle for a comfortable grip.

REFILL LESS, HYDRATE MORE: Our insulated coffee mug with lid has a large capacity to keep you hydrated at all times and keeps you out of the kitchen so you don't have to refill it as often.

DISHWASHER SAFE: Our 40 oz insulated cup is dishwasher safe, freeing up your hands for easy cleaning! If there are any questions with our 40 oz tumbler with handle, please feel free to contact us. We will provide you the best solution.