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YETI Rambler 20 oz Stackable Tumbler, Stainless Steel, Vacuum Insulated with MagSlider Lid

  • Based on 1,765 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Sep 5
Order within 6 hours and 3 minutes
Available payment plans shown during checkout

Color: Seafoam


Features

  • This versatile 20 oz. vessel pulls its weight around the fire, keeping coffee warm until the last sip and beers cold until the keg is tapped
  • STACKABLE - Save storage space when you remove the lids
  • CUP HOLDER COMPATIBLE - Safely makes it from point A to B on your commute
  • DISHWASHER SAFE - Because no one needs more work to do
  • MAGSLIDER LID - While the MagSlider Lid adds a barrier of protection for keeping drinks contained and preventing heat or cold from escaping, Please Note The MagSlider Lid is not leak-proof and will not prevent spills

Brand: YETI


Color: Seafoam


Special Feature: 18/8 Stainless Steel, Space-saving stackability, Cup holder compatible, Splash resistant, Vacuum Insulated See more


Style: Casual


Theme: Outdoors


Brand: ‎YETI


Color: ‎Seafoam


Special Feature: ‎18/8 Stainless Steel, Space-saving stackability, Cup holder compatible, Splash resistant, Vacuum Insulated


Style: ‎Casual


Theme: ‎Outdoors


Recommended Uses For Product: ‎Travel, Home


Occasion: ‎Any Occasion


Included Components: ‎MagSlider Lid


Specific Uses For Product: ‎Cold Drinks, Hot Drinks


Shape: ‎Round


Pattern: ‎Solid


Product Care Instructions: ‎Dishwasher Safe


Age Range (Description): ‎Adult


Material Feature: ‎Insulated


Reusability: ‎Reusable


Unit Count: ‎1.0 Count


Product Dimensions: ‎3.45"W x 6.95"H


Material Type Free: ‎BPA Free, [No other materials explicitly mentioned as not included]


Number of Items: ‎1


Manufacturer: ‎YETI


UPC: ‎888830369838


Item Package Dimensions L x W x H: ‎7.17 x 4.09 x 3.7 inches


Package Weight: ‎0.47 Kilograms


Item Dimensions LxWxH: ‎3.45 x 3.45 x 6.95 inches


Brand Name: ‎YETI


Part Number: ‎21071503704


Date First Available: February 22, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Yeti is hands down my favorite tumbler.
Color: Navy
The 20 oz stackable Yeti is a nicely improved design over the 20 oz Yeti Rambler tumbler, which I've been using for years. The stackable design is easier to grasp and is more accomdating with cup holders, and they stack to save cabinet space. It's built with the same high quality durable materials you expect from Yeti and there is no issue running it through the dishwasher. Drinks stay hot or cold for at least a few hours. The magnetic lid closure is not leak proof but really isn't a problem. I prefer this design as it's much easier operate, and to take apart for cleaning. The rubber gaskets on the lid last for years with daily use! The only thing to be aware of is that the 20 oz tumblers only hold about 18 usable ounces of liquid without ice if you want the lid on. 20 ounces fills it fully to the rim. Yeti is the best 30 bucks you'll ever spend on a travel mug. ... show more
Reviewed in the United States on March 7, 2025 by Mike H.

  • Good Product and Brand
Color: White
Yetis are great. Keep your ice cold and your hot drink warm. Very durable and hard material. Fits in cup holders and the seal is great! The magnetic piece on the lid is neat too
Reviewed in the United States on April 10, 2025 by Lena

  • Great YETI coffee mug to keep things HOT or COLD
Color: Navy
My husband loves this coffee mug, keeps coffee hot for hours. He also brags about keeping drinks cold. It is perfect size to fit in cup holders, not too big. I don't like that is it NOT spill proof but I guess I didn't look for that in the description.
Reviewed in the United States on March 24, 2025 by d

  • Durable and Highly Effective Insulated Tumbler
Color: Cape Taupe
The YETI Rambler 20 oz tumbler is a standout for keeping beverages hot or cold for extended periods. The stainless steel build feels sturdy and durable, while the MagSlider lid offers a secure seal that minimizes spills. Its stackable design is convenient for storage, and the size is perfect for daily use. The matte finish resists scratches and maintains a clean look. Highly recommended for anyone who needs a reliable travel tumbler. ... show more
Reviewed in the United States on December 13, 2024 by Leonardo Ovies

  • Perfect Car Cup
Color: Rescue Red
I have owned most of the major brands of commuter mugs, but this is my favorite by far. The 20 oz. is a good size for my coffee or tea and the shape fits easily in my small car (Prius C) cup holder and in my hand. I was concerned that the plastic lid and magnetic slider would not keep drinks hot for long, but it really does the job. I’ve made tea in the morning and still found it comfortably warm 5 hours later. The slider is really easy to use and stays firmly in place. No, it is not leak proof - it says that in the product description - so don’t put it in a backpack, but it works great in a car without slopping or splashing. I highly recommend it! ... show more
Reviewed in the United States on February 9, 2025 by Dog Mom

  • Pretty color and easy for smaller hands to hold
Color: Seafoam
When I sneak out of the house with my husband’s car cup (the larger Yeti tumbler) I enjoy the no-spill and temperature-steady aspects of it but find it difficult to securely grasp with my smaller hand. Now I have my own. Woohoo! It’s a pretty color and it works as well as his larger one. At least when it’s new, the lid is pretty hard to get off. ... show more
Reviewed in the United States on February 1, 2025 by L.E.

  • Not what i expected but still great
Color: Black
The tumbler wasn't as big as i thought it was compared to how i saw it on photo and in reviews but I would still say its a good product as it keeps my drink very cold and for a long period of time, the price could be cheaper considering the size of the thing but overall still a good product just be careful before buying and do your research. ... show more
Reviewed in the United States on August 14, 2024 by Asia Esquibel

  • Great product!
Color: Wild Vine Red
Love Yenti product and this cup is no exception. Keeps my hot drinks hot and really like the color also. Leak proof, light weight and a good value.
Reviewed in the United States on January 9, 2025 by Tina Viverett

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