The 20oz car specific straw cup is a great helper for enjoying drinks during your journey. The stainless steel cup body is of high quality and odor free, ensuring your health. With the help of PS material components, it has top notch sealing performance to prevent liquid leakage. The unique push pull lid can be easily opened and closed with one hand. You can either drink directly from the cup or use the 20cm stainless steel straw. A straw brush is provided for effortless cleaning. It has a thermal insulation effect, keeping cold drinks fresh for a long time. Whether it's a summer drive or a long distance journey, it will bring you a cool experience.