When you need robust thermal performance for your daily commute or outdoor adventures, our premium stainless steel vacuum flask is engineered to exceed expectations. This high-performance insulated vacuum flask utilizes advanced double-wall vacuum insulation technology, ensuring your beverages stay at the ideal temperature for extended periods. Designed for the active individual, this reliable travel vacuum flask is the perfect companion for long journeys and busy workdays. With a generous capacity, this versatile 1 liter vacuum flask provides ample hydration for you and your companions, making it an indispensable item for any outing.


The ThermoFlask Elite Companion is meticulously crafted with user convenience as a top priority. It features a secure, leak-proof screw lid that guarantees no spills in your bag, alongside a comfortable, ergonomic handle for easy carrying. The integrated drinking cup, crafted from the same high-quality, BPA-free stainless steel, serves as both a lid and a separate cup, providing a hygienic and elegant way to enjoy your drinks. This thoughtful design eliminates the need for additional containers, simplifying your hydration solution. The flask's exterior is finished with a durable, scratch-resistant coating that maintains its sleek appearance even after rigorous use. Its wide mouth opening allows for easy cleaning and effortless filling with ice cubes or various beverage types, enhancing overall usability.

Specification Details
Material Premium 304 Stainless Steel (Inner & Outer Wall)
Capacity 1 Liter (1000ml)
Insulation Technology Double-Wall Vacuum Insulation
Heat Retention Keeps liquids hot for up to 12 hours
Cold Retention Keeps liquids cold for up to 24 hours
Lid Type Screw Lid with Integrated Cup
Cup Material BPA-Free Stainless Steel
Exterior Finish Matte Black, Scratch-Resistant Coating
Dimensions (Height x Diameter) 10.2 x 3.5 inches (26 x 9 cm)
Weight (Empty) 1.2 lbs (0.54 kg)
  • Advanced double-wall vacuum insulation for superior temperature control.
  • Constructed from high-quality, food-grade 304 stainless steel.
  • Leak-proof screw lid design ensures complete security during transport.
  • Includes a detachable stainless steel cup that functions as a lid.
  • Wide mouth for easy cleaning and adding ice cubes.
  • Ergonomic handle for comfortable and secure carrying.
  • Durable, scratch-resistant exterior coating maintains a pristine look.
  • Ideal for travel, work, hiking, camping, and daily commutes.

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