BeneCharm Tumbler

Thanks to the double-wall vacuum insulation, this tumbler is designed to maintain temperatures for several hours. While exact times vary based on the starting temperature and ambient environment, it is highly effective for keeping coffee hot during a morning commute or iced water cold throughout the workday.

The personalization is laser-engraved directly into the stainless steel surface. This method creates a permanent mark that will not peel, fade, or wash away, even with regular use and cleaning.

To preserve the integrity of the vacuum seal and the finish of the engraving, we recommend hand-washing the tumbler. While the stainless steel is durable, high heat and harsh detergents in dishwashers can compromise the insulation performance over time.

The included lid is designed for convenient sipping and splash resistance during daily use. However, it is not fully leak-proof, so it is best to keep the tumbler upright rather than tossing it loosely into a bag.

Yes, the 20 oz capacity is designed with a tapered base that fits comfortably into most standard vehicle cup holders, making it a practical choice for commuting.