Thermos Stainless Steel King Flask, 470ml, Mid-Night Blue

Thermos's king flask double wall tumbler comes packed with features that will excite and deliver top range results over and over. The amazing flask will keep your drinks Hot for 18 Hours and Cold for 24 Hours. Perfect for the on the go lifestyle.

• Capacity: 470ml
• Keeps Hot for 18 hours
• Keeps Cold for 24 hours
• Thermos™ vacuum insulation technology for maximum temperature retention, hot or cold
• Twist and pour stopper allows you to pour without removing the stopper
• Cool to the touch with hot liquids, sweat-proof with cold
• Durable stainless steel interior and exterior
• Insulated stainless steel serving cup
• 50 year guarantee

Ideal For

• Commuters needing a reliable flask for hot or cold beverages.

• Outdoor enthusiasts who require durable and insulated drinkware.

• Travelers looking for a portable and stylish hydration solution.

• Professionals seeking a sleek and functional flask for daily use.

• Gifting — a thoughtful and practical present for friends and family.

With a legacy spanning over a century, Thermos® has perfected the art of preserving memories with every sip. From your morning coffee to your afternoon soup, we tailor our products to ensure that your on-the-go food and drink experiences are nothing short of exceptional. At Thermos, we are more than just a brand – we are a testament to friendship, reliability, and trust.

In 1892, Scottish scientist Sir James Dewar revolutionized the world of thermal insulation with his invention of the vacuum flask during his pioneering work in cryogenics. It was this breakthrough that laid the foundation for Thermos, which officially came into being in 1904 when the commercial potential of Dewar's technology was realized. Derived from the Greek word "Thérmé," meaning heat, the Thermos name has since become synonymous with quality and innovation.

As pioneers in consumer products utilizing vacuum insulation technology, we take pride in delivering products that push the boundaries of performance and innovation. Our mission is simple: to keep hot things hot and cold things cold. Through relentless research and rigorous technology tests, we strive to offer the best in vacuum-insulated products, ensuring that each Thermos product delivers an authentic and unparalleled experience every time.

Delivery Options:

Standard - £3.99 or FREE for orders over £75 (3-5 working days)
Express - £5.99 (Up to 2 working days)

For more information, please see our Delivery Information.

Returns:

Every order placed with Mahahome is covered by our hassle-free 365-day money back guarantee

All we ask is that the item is returned to us unused and in its original condition and packaging.

For more information on how to return an item, how to request a replacement or refund, and what to do if your item develops a fault, please see our Returns Policy.