It’ll keep your hot drinks hot, and your cold drinks cold, for a whopping 24 hours, and is also dishwasher safe. It’s a winner in our eyes. Buy now £43.17 , Amazon ...

Best overall flask: Thermos stainless steel 1.2-litre flask, £21 Best thermal flask hybrid: Klean Kanteen Insulated TKWide, 473ml, £28.95 Best big flask for one: Microlite insulated flask ...

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Insulated thermos flasks are perfect for carrying warm beverages like tea, coffee or soups during cold temperatures. Tue, Oct 22, 2024 | Updated 04.33PM IST Sign In ...