RTIC 30oz Tumbler Only $10 on Amazon | Over 7,800 5-Star Reviews
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This highly rated tumbler has double-wall vacuum insulation that helps to keep your drinks the perfect temperature! It can keep ice cold for up to 24 hours and will keep your hot beverages hot as well. There is a splash-proof lid that has a flip-top design with an opening large enough for a straw. Plus, the stainless steel design makes them easy to clean!
Check out these readers’ reviews…
We have 5 of the 30oz and they are amazing! I put a 4oz ice cube in it, fill it up with water at 9 pm, the ice is still there by 3-4 pm the next day. The drink gets colder with ice in this cup then if you put the drink in the fridge. Highly recommend!
My son won the science fair last year testing this brand against the Yeti and Mossy Oak….RTIC beat them all in performance! Great buy!
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