Premium 1.5L Stainless Steel Vacuum Flask - Ultimate Heat Preservation

Stay perfectly hydrated with this premium 1.5L thermos water bottle featuring advanced vacuum insulation technology. This stainless steel flask is designed to keep your beverages at the ideal temperature for hours, whether you're enjoying hot coffee, refreshing tea, or ice-cold water.

Superior Design Features:

• 1.5L Large Capacity - Perfect size for all-day hydration needs
• Stainless Steel Construction - Durable, rust-resistant, and food-grade safe
• Vacuum Flask Technology - Double-wall insulation for maximum temperature retention
• Heat Preservation Excellence - Keeps drinks hot for up to 12 hours
• Cold Tumbler Performance - Maintains cold temperatures for up to 24 hours
• Premium Drinkware Quality - Professional-grade construction for daily use

Perfect For Every Beverage:

• Hot Coffee - Maintains perfect brewing temperature for hours
• Fresh Tea - Preserves delicate flavors and optimal warmth
• Cold Water - Keeps water refreshingly cool all day long
• Iced Beverages - Prevents condensation while maintaining cold temperatures
• Hot Beverages - Safe, comfortable grip even with boiling liquids
• Daily Hydration - Large capacity reduces refill frequency

Advanced Vacuum Technology:

Heat Preservation Power: The advanced vacuum insulation technology creates an airless space between double walls, preventing heat transfer and maintaining your beverage's temperature for extended periods.

Stainless Steel Advantage: Premium food-grade stainless steel construction ensures your drinks taste pure while providing exceptional durability and resistance to odors and stains.

Cold Tumbler Excellence: The same vacuum technology that keeps drinks hot also maintains cold temperatures, making this the perfect all-season drinkware solution.

1.5L Convenience: The generous capacity means fewer refills throughout your day, perfect for office, gym, travel, or outdoor activities.

Technical Specifications:

Capacity: 1.5 Liters (50.7 fl oz) for all-day hydration

Material: Premium food-grade stainless steel construction

Insulation: Double-wall vacuum flask technology

Hot Retention: Keeps beverages hot for up to 12 hours

Cold Retention: Maintains cold temperatures for up to 24 hours

Weight: Lightweight 0.25kg despite large capacity

Care: Easy to clean, dishwasher safe

Upgrade your hydration game with this exceptional thermos water bottle that combines premium materials, advanced insulation technology, and practical design. Perfect for anyone who values quality drinkware that performs reliably day after day.