This tumbler is crafted from 304 stainless steel, offering durability. The cup body has a shiny surface and comes with a stainless - steel straw. Measuring 6*7*22cm, it's a convenient size. When filled with hot water, it's normal for the steam to lift the cup lid, which is not a quality issue.
To use this tumbler, simply open the lid and fill it with your favorite hot or cold beverage. The included stainless - steel straw makes sipping easy. When using with hot water, be careful as steam may lift the lid. To maintain your tumbler, wash it regularly with mild soap and warm water. Avoid using abrasive cleaners as they may scratch the shiny surface. This tumbler is great for daily use, whether you're at home, at work, or on the go.
