My thermos flask worked fine for a few months until it suddenly stopped keeping the heat in entirely. How do vacuum flasks stop working? - Quora
![Well I've officially broken my hydro flask within like 2 days of greeting it. The small dent actually broke the insulation and it won't keep anything cold for very long. Is there Well I've officially broken my hydro flask within like 2 days of greeting it. The small dent actually broke the insulation and it won't keep anything cold for very long. Is there](https://preview.redd.it/73t72jw04n841.jpg?auto=webp&s=b7a1eea5032473dd617076129e0765798473ec15)
Well I've officially broken my hydro flask within like 2 days of greeting it. The small dent actually broke the insulation and it won't keep anything cold for very long. Is there
![Broken replacement] Double Insulator Large Capacity Vacuum Insulated Tumbler Thermos 2.2L COD | Lazada PH Broken replacement] Double Insulator Large Capacity Vacuum Insulated Tumbler Thermos 2.2L COD | Lazada PH](https://ph-live-05.slatic.net/p/c85c8919c0c378c25a0744dca49f6d0c.jpg_720x720q80.jpg_.webp)
Broken replacement] Double Insulator Large Capacity Vacuum Insulated Tumbler Thermos 2.2L COD | Lazada PH
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Hot for 12 Hours Double Wall Powder Coated Travel Flask Vacuum Wide Mouth Thermos Keeps Cold for 24 Hours MySport 32 Oz Insulated Water Bottle Stainless Steel Sports & Outdoors Accessories detoegift.com
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