Insulated 40 oz Tumbler with Handle, Straw Lid, and 34 Hour Cold Drink Keeping

MAXBASE 304 stainless steel tumbler is designed with great insulation properties, featuring double-wall insulation technology that can keep drinks cold for up to 34 hours and hot for up to 12 hours. This exceptional heat retention allows you to enjoy your favorite beverage anytime, anywhere.

The tumbler is equipped with an excellent leakproof design, including a thickened screw-in lid, a newly upgraded 3-in-1 Slider, and a silicone ring on the top, ensuring extreme airtightness and eliminating any leaks. This makes it the ideal travel companion as it remains leak-free even when shaken or accidentally knocked over. The perfect seal also helps in preserving the temperature of your drink.

Designed to fit most car cup holders, the MaxBase insulated tumbler with a straw is perfect for daily commutes or road trips. Say goodbye to the hassle of finding a spot for your large cups in the car - this tumbler is designed for convenience and is suitable for everyday use at home, in the office, at the gym, or while traveling.

The MaxBase 40oz water tumbler includes a silicone straw, a cleaning brush, and a straw with silicone tips on both ends, providing a thoughtful and user-friendly design. The silicone tips protect both your mouth and the inner wall of the cup. Additionally, the ergonomic grip of the tumbler ensures a comfortable hold, making it effortless to carry the tumbler filled with ice-cold water wherever you go.

With a variety of vibrant color options, the MAXBASE 40oz tumbler makes a perfect gift for your family, friends, colleagues, or loved ones. The company takes pride in the high-quality product and offers lifetime after-sales service to guarantee a positive and satisfying customer experience for all.

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