Vacuum Tea/Coffee Thermal Cup.

A thermal cup or insulated travel mug is a reusable, temperature-retaining beverage container designed to keep drinks hot or cold for extended periods while remaining convenient to carry. Typically made from durable food-grade stainless steel with double-wall insulation, the cup helps maintain the temperature of beverages such as coffee, tea, water, or juice for several hours. Its compact and portable design makes it suitable for everyday use at work, school, the gym, during travel, or outdoor activities like camping and hiking. Many  thermal cups also feature leak-resistant lids, ergonomic grips for comfortable handling, and wide openings that allow easy filling, cleaning, and adding ice. In addition to convenience, the cup promotes sustainability by reducing reliance on disposable cups and bottles, making it a practical and eco-friendly choice for people who want to enjoy their drinks at the desired temperature wherever they go.