Journal

Journal: thermos guides, prices and care.

How to choose a vacuum flask, what it should cost, how to keep chai hot for longer and how to clean it. Written by the people who make them.

The CAPRA range of vacuum jugs in steel and colour finishes

Prices19 October 2026 · 3 min read

Thermos price in Pakistan (2026): what a good vacuum flask costs

What a stainless steel thermos, vacuum jug or insulated bottle costs in Pakistan in 2026, size by size, and what you get for the money at each price.

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CAPRA vacuum jugs in red, steel, blue and rose finishes

Buying advice2 min read

How to choose a vacuum flask: size, lid and steel explained

A plain guide to choosing a thermos jug or insulated bottle: which size suits your family, which lid pours best, and how to tell good stainless steel from bad.

12 October 2026

Guides2 min read

How long does a vacuum flask keep tea hot? Seven ways to make it last

What decides how long a thermos keeps chai hot or water cold, and seven simple habits that make any vacuum flask hold its temperature for longer.

5 October 2026

CAPRA stainless steel vacuum jugs with ice

Care2 min read

How to clean a thermos flask: tea stains, smells and the lid

How to clean a stainless steel thermos or vacuum jug at home: remove brown tea stains, get rid of smells, clean the lid and seal, and what never to use.

28 September 2026

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Cash on delivery to every city in Pakistan. We call to confirm before we send, and every flask carries a 2-year warranty.

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