This Discounted Thermos Will Keep Your Water Cold All Day Long

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You know what they say; once you go vacuum insulated stainless steel, you never go back. This spacious 16 ounce Thermos can keep beverages cold for up to 24 hours, or hot for up to 12, and its lid even doubles as a cup to help avoid spillage. This model’s price fluctuates a lot, but today’s $18 deal is the best Amazon’s ever listed.