Definitely a shortage of decent vacuum flasks. I nearly passed out in our local outdoor specialist when I saw a 1 litre flask priced at over £60! I did find cheapo flasks in one of the local retail sheds, but the sticker on them said they keep liquids hot for 'up to' 6 hours. I take the 'up to' with a large pinch of salt. Finally got a proper Thermos which say 24 hours, but even that was over 20 quid.
Definitely a shortage of decent vacuum flasks. I nearly passed out in our local outdoor specialist when I saw a 1 litre flask priced at over £60! I did find cheapo flasks in one of the local retail sheds, but the sticker on them said they keep liquids hot for 'up to' 6 hours. I take the 'up to' with a large pinch of salt. Finally got a proper Thermos which say 24 hours, but even that was over 20 quid.
We've got Contigo flasks. My tea was still too hot to drink after 4 hours yesterday. £20 on Amazon.
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What's SWMBO?
Coined by Rider Haggard, popularised by Mortimore’s Rumpole.
Gardening in Central Norfolk on improved gritty moraine over chalk ... free-draining.
https://www.bbc.co.uk/news/business-57379810
£20 on Amazon.