Thermos Stainless King Food Flask, Midnight Blue, 470 ml

  • Thermos vacuum insulation keeps food hot for 9 hours or cold for 14
  • Durable stainless steel interior and exterior
  • Insulated lid doubles up as a bow
  • Includes full-size folding spoon
  • Cool to the touch with hot liquids, sweat-proof with cold
  • Wide mouth is easy to fill, eat from and clean
  • 5 year guarantee
  • LxWxH: 9.4×9.4×14.2 cm


The iconic Stainless King range incorporates sleek, industrial styling, blending technology with heritage. Available in a variety of classic colours to suit all tastes, our 470 ml food flask is ideal for daily food prep for people on the go. Created with the Thermos quality and performance you can rely on and with a 5-year guarantee, this flask is a timeless classic.

What Matters to Us
For over 115 years, Thermos has been the trusted brand for quality insulated vacuum ware products, keeping your drinks hotter for longer. Environmentally conscious, high-tech drinkware has never been more in demand than it is today and Thermos have something for everyone.

Technology Matters: THERMOS vacuum insulation technology keeps hot things hot and cold things cold

  1. With traditional containers, heat or cold finds its way inside through the process of convection.
  2. THERMOS vacuum insulation creates an airless space between two walls, virtually eliminating the convection process and temperature change.
  3. Your drink will stay icy cold or steamy hot no matter what the forecast.

Safety Matters
THERMOS products comply with applicable government and industry standards to ensure that the products are safe. All THERMOS insulated products are tested to meet EN 12546-1:2000. THERMOS factories are subject to third party audits on an annual basis to ensure a compliant environment.


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