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Title: Lost vacuum after six months
Review: My tuffwide lost vac. after six months in service.Sad, really. I have one over twenty years old that still works. Battered, missing a handle, but can tell hot from cold.Like the design on this one and had hopes. Amazon, of course, points out that if it had failed in 30 days... I am on my own and plan to fill the former vac. cavity with low expansion foam. Otherwise, it functions well as a hot water bottle.
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