Best Insulated Thermos Flask

£31.95 FREE DELIVERY

Colour Grey Black

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Grey

Black

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• DELIVERY & RETURNS
• DESCRIPTION

• 30-DAY RETURNS

  Changed your mind? No problem - return within 30 days for a full refund.

  FREE UK DELIVERY

  Standard delivery on all orders. Express options available at checkout.

  QUALITY CHECKED

  All items inspected before dispatch

  EMAIL SUPPORT

  Questions? Email us at contact@surplus-military.com

• • Insulation that delivers: 98°C at the start, 60°C after 24 hours. 48 hours later? Still warm. Tested in real conditions, not just on paper.
  • Kit you can trust: 316 stainless steel interior, 201 exterior. Resists corrosion, knocks, and scalding tea. Proper construction, not cheap rubbish.
  • Anti-bacterial lid: 99.8% inhibition against staphylococci. Yes, we have the figures. And yes, it's reassuring.
  • Built-in infuser: No more loose leaves floating about. Water stays clear, tea stays where it should be. Simple and effective.
  • More than just a cap: Double-wall insulation plus cup function. You can drink directly without burning yourself, even at 2500m altitude.

  Best Insulated Thermos Flask - Your Essential Walking Companion

  During multi-day walks, your drink cools after the first night and debris floats about, immediately putting you off drinking. Quickly, dehydration weakens your performance, increases the risk of feeling faint and jeopardises your walk. The Best Insulated Thermos Flask keeps heat for days, blocks bacteria, filters leaves and serves as an insulated cup. You drink a clean, hot beverage without waiting, maintaining your energy and alertness right to the end.