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YETI Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler w/MagSlider Lid

  • Based on 147,347 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Sep 3
Order within 23 hours and 35 minutes
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Color: Venom


Size: 20 Ounces


Features

  • The Rambler 20 oz. is made from durable stainless steel with double-wall vacuum insulation to protect your hot or cold beverage at all costs
  • These Ramblers come standard with the YETI MagSlider Lid, the only drink lid that uses the power of magnets to keep your water, beer, or favorite drink on lock
  • 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 leakproof and will not prevent spills
  • YETI Ramblers are BPA-free, dishwasher safe, and have a No Sweat Design to make sure your hands stay dry. The tough Duracoat coating on the colored tumblers wont crack, peel or fade
  • The YETI 20 oz Rambler Tumbler stands 6 7/8 in high and has a lip diameter of 3 1/2 in. All YETI 20 oz. Tumblers are sized to fit in standard sized cup holders

Brand: YETI


Material: Stainless Steel


Color: Venom


Capacity: 1.3 pounds


Special Feature: Portable


Brand Name: YETI


Recommended Uses For Product: Home, Travel


Included Components: DURACOAT COATING, Lid


Manufacturer: YETI


UPC: 888830538746


Model Number: R20 Tumbler


Manufacturer Part Number: 21071507191


Other Special Features of the Product: Portable


Color: Venom


Product Style: Casual


Theme: Kitchenware


Shape: Cylindrical


Occasion: Casual


Material Type: Stainless Steel


Product Care Instructions: Dishwasher Safe


Material Features: Insulated, BPA-free, Dishwasher safe, Heat Resistant, Portable


Reusability: Reusable


Capacity: 1.3 pounds


Unit Count: 1 Count


Item Dimensions W x H: 3.46"W x 6.62"H


Number of Items: 1


Size: 20 Ounces


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 3

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


  • Durable, Stylish, and Keeps Drinks Cold All Day
Color: Sea View Size: 20 Ounces
I’m extremely happy with this YETI Rambler. The quality is excellent, and it keeps my cold beverages ice cold for around 12 hours. Even after several hours, there’s still ice left in the cup, which is impressive. It also fits perfectly in my car’s cup holder, making it great for commuting, running errands, or road trips. The tumbler feels sturdy, is easy to clean, and the lid helps prevent spills while on the go. The color is beautiful, and it looks just as nice in person as it does online. Although it’s more expensive than some other tumblers, the performance and durability make it well worth the investment. I highly recommend it to anyone looking for a reliable, high-quality insulated tumbler. ... show more
Reviewed in the United States on July 4, 2026 by Amazon Customer

  • Great design
Color: Sea View Size: 20 Ounces
Love everything about it. I always take a glass of water to bed. I must take medication during the night so it doesn’t’ effect other meds I need to take later. The tumbler is very sturdy, great looking and keeps my water cold. The magnetic cover over the spout works so easy. It can be removed to clean the lid thoroughly. I like that the lid does prevent most of the water from leaking out if it is knocked over. It is not water tight. This Tumbler is great if you need a refreshing drink during the night. ... show more
Reviewed in the United States on June 26, 2026 by M. Stefanowicz

  • Love the colors/design
Color: Sea View Size: 20 Ounces
Love my Yeti. keeps my coffee hot all morning at work and the cool design looks nice on my desk. I have many different Yeti coffee cups but this one fits in my car console and the size is great for taking to work. It isn't so tall it gets in the way the new lid slides easy and my coffee never has a metal or bad taste. ... show more
Reviewed in the United States on August 1, 2026 by tfc

  • I understand the hype
Color: Navy Size: 20 Ounces
I bought this because I wanted a good cup, and now I understand the hype. It keeps drinks cold, doesn’t leak, and can handle being tossed around like it’s part of my daily survival kit. It has survived car rides, workdays, and being forgotten on the counter. A little pricey, but it’s basically the superhero of drink containers. ... show more
Reviewed in the United States on August 1, 2026 by Ami

  • Really large capacity and no spills
Color: Black Size: 20 Ounces
The capacity is really big, which I love. The lid isn’t completely leakproof, but I’ve kept it in my car and even on bumpy roads, no water spilled out. I’m very happy with that. It also keeps drinks hot or cold for a good amount of time.
Reviewed in the United States on July 15, 2026 by sun

  • Very Functional and this color rocks
Color: Cherry Blossom - Textured Size: 20 Ounces
I bought this as a gift for my wife. She loves the size of this Yeti, as it is perfect for a cup of coffee. The lid works well. This Yeti keeps drinks both hot and cold. This is a solid cup for all kinds of drinks. Definitely recommend it!
Reviewed in the United States on July 31, 2026 by Patrick King

  • Very durable, strong and with no spillage.
Color: Key Lime Size: 20 Ounces
It keeps your drink cool all day long with no spillage while drinking from it. It can be used at any time on the go or whenever. I have not tried the hot liquid as yet, but I look forward to using it that way soon. It was not packaged in a bubble wrap which I thought it would have been seeing that it is in fact a delicate product. But it came with no dents all in one piece. ... show more
Reviewed in the United States on August 14, 2026 by Joanna forbes

  • My go-to tumbler for water and coffee
Color: Red/Badge Size: 20 Ounces
This has become my go-to cup for both water and coffee. It does a great job holding temperature, whether I’m trying to keep water cold or coffee hot, and I use it regularly. I also like the MagSlider lid. It’s simple to use and works well for drinking on the go. My biggest complaint is that the lid isn’t leakproof, so I wouldn’t throw it in a bag or expect it to prevent spills completely. The temperature retention is very good, although I do wish it held the temperature for even longer. Overall, it’s a durable, reliable everyday tumbler that I reach for often.My go-to tumbler for water and coffee ... show more
Reviewed in the United States on August 10, 2026 by Rosalinda Herrera

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