Say goodbye to spills and leaks with our leak-proof tumbler. It is designed with a secure lid that prevents any liquid from leaking out, ensuring a mess-free experience.

By using this reusable tumbler, you are helping to reduce waste caused by disposable cups and bottles. Join the movement towards sustainability and make a positive impact on the environment.

These stainless steel tumblers feature a double-walled vacuum stainless steel body that ensures it is excellent at temperature protection, which keeps your water hot or cold for hours at room temperature.

This 20 oz tumbler is designed for everyday use at home, in the office, and at outdoor parties and events, such as sports, traveling, camping, and driving. Perfect for office workers, drivers, students, teachers, BBQ experts, party favors, sailors, etc. so why not choose ones for your family and friends as birthday gifts?