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  • YETI - Rambler 20oz Tumbler - Tumbler Clay
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YETI Rambler 20oz Tumbler


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    • Peak Purple, 20oz
    • River Green, 20oz
    • Tumbler Clay, 20oz


    11 Reviews


    Keep your cool.

    Try not to think about mornings of lukewarm coffee at work or equally lukewarm water in the middle of the night. The Yeti Rambler 20oz Tumbler ensures that you don't have to think about tepid temperatures ever again. Double-wall vacuum insulation means there's no mode of transportation for warm temperatures to move between your liquid and the outside air, keeping your mocha macchiato hot longer and your water ice cold till the wee hours of morning. A stainless steel construction withstands dents and dings when you fling it into your bag at the end of the day, and the MagSlider lid is easy to use and easy to clean.

    • Insulated tumbler keeps your drink at just the right temperature
    • Vacuum seal helps prevent the convection of heat, either in or out
    • Steel construction resists dents and dings if you take it on a trip
    • Magnet seal on lid is easy to open and close
    • Dishwasher safe for less work at home
    • Item #YET002B

    Tech Specs

    stainless steel, DuraCoat color
    double-wall vacuum
    MagSlider lid
    3.5 x 6.9in
    Claimed Weight
    Recommended Use
    casual, weekend camping
    Manufacturer Warranty
    5 years

    Tech Specs

    • Reviews
    • Q & A

    What do you think about this product?

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    The best mug ever

    • Familiarity: I've put it through the wringer

    They have the best color options and actually keep my drinks hot or cold for hours. Even in the hot sun for 4 hours my ice didn’t melt completely.

    Groomsmen look no further

    • Familiarity: I gave it as a gift but have feedback to share

    Got these for my groomsmen with their names engraved on it. They love the practicality of it. They can take then anywhere, not worry about them breaking, keep their beverages at the perfect temperature, and they will always know which one is theirs. It was between these or pocket knifes, a few guys will be getting on planes though so....

    Yes for cocktails, alright for coffee.

    • Familiarity: I've put it through the wringer

    My wife and I each have one of these and I must say they are very well built and durable. They will hold ice overnight in moderate temps (~70F) and the magnetic snap cap makes cleaning a breeze. But, and there's always a but, they don't hold the heat as well as a sealed thermos (YETI acknowledges this in a little printout that is stuffed in the mug when you get it). I would say hot coffee stays hot for about an hour (~70F) so if you are looking for an all day solution this may not be it. That said, it's still a great mug for for icy drinks and that morning joe you'll end up hammering down on your drive to work.

    Yes for cocktails, alright for coffee.

    Great Everyday Coffee Mug

    • Familiarity: I've put it through the wringer

    This Yeti Rambler tumbler will render all other insulated mugs in your kitchen obsolete. Super durable even after being dropped multiple times. Keeps hot drinks hot and cold drinks cold. Perfectly fits in car cupholder.

    Best cup!

      No need for anymore cups.. throw away your glassware. I start my day off using this bad boy for coffee, which stays hot for hours! Then I rinse it out and use it for water the rest of the day, which stays nice and cold. On the weekends I substitute the water with cocktails. Everyone should have one of these!

      I own three of these

      • Familiarity: I've put it through the wringer

      Just saying I have a problem. A great problem I don't intend on fixing anytime soon. Keeps my cold cold and my hot hot. Most of all it looks nice and I love the matte coloring of it

      Best tumbler out there

      • Familiarity: I've put it through the wringer

      I bought this tumbler in olive green. It's beautiful, simple, rugged, and durable. It keeps hot drinks hot, and cold drinks cold, it fits in all my cup holders, and is much higher quality than the knock-offs.

      Ramble On....

      • Familiarity: I've put it through the wringer

      This is my go to every thing cup. I fill it with coffee in the morning for my drive to work, hot tea for my first few hours and then cold water and tea for the afternoon. I love being able to use the same cup throughout the whole day and keep my beverage at the right temp. Added bonus: a few days ago, I dropped the cup and the lid popped off. I was instantly bummed, because I saw the slider had come off the plastic lid. Imagine my joy when I discovered that it's held in place simply by magnets (or magic? who can say?) and popped right back on. For a klutz like me it's a dream come true!