The Soufull Tumbler boasts a newly upgraded 3-in-1 MagSlider lid and double-threaded twisting design, ensuring a completely sealed and sweat-proof cup. This makes it easy to handle the shakes and bumps of sports or car travel, allowing you to enjoy your drinks to the fullest. The tumbler is crafted with double-wall vacuum insulation and 304 stainless steel, keeping beverages cold for up to 34 hours and hot for up to 10 hours. This allows you to savor your favorite drinks, hot or iced, until the last sip.

The large, 40-ounce capacity of this travel cup makes it a convenient choice for on-the-go hydration. It can be safely placed in most car cup holders, ensuring worry-free transportation even on long journeys. The tumbler features a humanized design, complete with a silicone sleeve straw and handle, making it easy to drink directly or through a straw.

The Soufull Tumbler is also designed with your convenience in mind. Its electro-polished interior ensures the bottle remains pure, while the high-quality, sturdy material makes it dishwasher safe, freeing your hands from the hassle of manual cleaning. Furthermore, the tumbler is BPA-free and odor-free, making it suitable for a wide range of beverages, from beer and water to soda, milk, iced coffee, tea, mixed drinks, and even smoothies.

The modern, high-quality design of the Soufull Tumbler makes it a must-have accessory for any household. It is perfect for outdoor gatherings or cozy nights at home, ensuring you can enjoy your favorite drinks in comfort and style. If you encounter any quality issues with the Soufull products, the company encourages you to contact them without hesitation, as they are committed to providing 100% customer satisfaction.

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