THERMOS BOTTLE SIPPER (Stainless Steel)

Thermos Bottle Coffee Cup Stainless Steel Tumbler with Straw & Handle Double Walled Travel Mug Vacuum Flask Car Water Bottle.

• Vacuum Insulation: The primary feature is its double-wall construction with a vacuum seal between the layers, which significantly reduces heat transfer by convection and conduction, keeping beverages hot or cold for extended periods.
• Material: These mugs are typically made from durable stainless steel, often food-grade 304 or 316 stainless steel, ensuring longevity and resistance to rust and corrosion.
• Handle and Lid: As seen in the image, they commonly feature a sturdy handle for easy carrying and a secure, often leak-proof lid, which may include a sipper or straw for convenient drinking on the go.
• Versatile Use: Ideal for various settings including home, office, travel, or outdoor activities like camping and hiking, allowing users to enjoy their preferred beverages at the desired temperature anywhere.
• Capacity: Available in various capacities, with the one in the image appearing to be a larger capacity travel mug, often in sizes like 890ml