Brand | YETI |
---|---|
Color | Agave Teal |
Special Feature | DuraCoat, Dishwasher Safe, Vacuum Insulated |
Style | Casual |
Theme | Outdoors |
Recommended Uses For Product | Home, Travel, Outdoor Activities |
Occasion | Any Occasion |
Included Components | Lid |
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 | 3.5"W x 3.5"H |
Number of Items | 1 |
Manufacturer | YETI |
UPC | 888830323694 |
Size | 1 Count (Pack of 1) |
Item Package Dimensions L x W x H | 7.95 x 4.61 x 4.25 inches |
Package Weight | 0.38 Kilograms |
Item Dimensions LxWxH | 3.5 x 3.5 x 3.5 inches |
Brand Name | YETI |
Model Name | Rambler 20 |
Part Number | 21071502566 |
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YETI Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler w/MagSlider Lid
Brand | YETI |
Color | Agave Teal |
Special Feature | DuraCoat, Dishwasher Safe, Vacuum Insulated |
Style | Casual |
Theme | Outdoors |
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|
About this item
- 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 won’t 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
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Product Description


-
YETI
TUMBLERS
Keep your coffee hot for hours, smoothies nice and chilled, or iced tea...iced.
-
YETI
STRAW TUMBLERS & MUGS
Ditch the single-use iced coffee or smoothie cup with YETI's cold-holding straw drinkware.
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YETI
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YETI Bottles and Jugs are a necessary addition to morning hikes, kayak trips, and daily commutes.
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YETI
COFFEE & MUGS
Built for the wilds of camp, YETI's capped mugs keep your morning joe or oatmeal piping hot.
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YETI
BARWARE
When it comes to having a good time, cold drinks are non-negotiable.
Bestselling Tumblers & Mugs
![]() 10 oz Tumbler | ![]() 10 oz Stackable Lowball | ![]() 14 oz Stackable Mug | ![]() 20 oz Tumbler | ![]() 20 oz Travel Mug | ![]() 25 oz Straw Mug | ![]() 30 oz Tumbler | |
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Customer Reviews
|
4.6 out of 5 stars 315
|
4.7 out of 5 stars 149
|
4.7 out of 5 stars 2,894
|
4.8 out of 5 stars 95,219
|
4.7 out of 5 stars 24,459
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18/8 Stainless
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
Vacuum Insulation
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
Dishwasher Safe
| ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
Lid Style
| MAGSLIDER LID | MAGSLIDER LID | MAGSLIDER LID | MAGSLIDER LID | STRONGHOLD LID | STRAW LID | MAGSLIDER LID |
Cupholder Compatible
| ✔ | ✘ | ✘ | ✔ | ✔ | ✔ | ✔ |

Product information
Technical Details
Additional Information
ASIN | B0CT68X4NR |
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Customer Reviews |
4.8 out of 5 stars |
Best Sellers Rank |
|
Date First Available | February 22, 2024 |
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YETI Rambler 20 oz Stainless Steel Vacuum Insulated Tumbler w/MagSlider Lid
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers praise the tumbler's ability to keep coffee warm for extended periods and appreciate its beautiful color. The 20 oz capacity fits perfectly in car cup holders, and customers find it durable and easy to clean, with one noting it never gets stained. They consider it worth the price for daily use, and while many find it heavy, one customer mentions it's easy to carry.
AI Generated from the text of customer reviews
Customers praise the tumbler's temperature retention, keeping coffee warm for a long time and maintaining hot and cold beverages effectively.
"Keeps it Cold!!" Read more
"...It keeps his coffee hot for hours. And I especially love that it can be put in the dishwasher" Read more
"Love it keeps my coffee hot" Read more
"...Love that. Holds a perfect amount of coffee, and it'll keep it warm for 6 hrs! Even in a cold car! Lol" Read more
Customers find the tumbler to be worth the money, particularly for work use.
"Great cup!..." Read more
"...A good quality product worth the money." Read more
"Very good product keeps what you put inside hot or cold for a long time ." Read more
"Love my yeti !" Read more
Customers like the color of the tumbler, describing it as beautiful and cool.
"I love my cup! Perfect size. Fits in my cup holder in my car. Love the color. Keeps my drink nice and cold!" Read more
"...Super simple and nice." Read more
"Love Yeti tumblers, I have several, but this is by far my favorite color! Great quality as always, extra awesome color!" Read more
"...Sweet." Read more
Customers like the tumbler's size, noting that it fits perfectly in car cup holders and is the perfect size for them.
"Can't have enough of these. This is our 3rd one. Perfect size. Great lid. Easy to clean. Keeps drinks warm." Read more
"I love these cups for my morning coffee. They are the perfect size, fit in my cup holder and keep my coffee warm for hours...." Read more
"Nice size, fits in any cup holder, and is easy to clean!! The top slider than closes the sipping hole is a magnet and come off to clean. Love that...." Read more
"...insulated tumbler keeps my coffee hot for several hours and fits in my car's cupholder...." Read more
Customers find the tumbler to be of high quality and durable, with one customer noting its solid weight.
"Nice product, well made BUT the circumference was too large to fit comfortably in my hand. Item returned." Read more
"...Great quality as always, extra awesome color!" Read more
"...It's solidly made, attractive and excels at its stated task--keeping drinks warm. It's a bit over-priced." Read more
"I use it to keep my ice tea in. The quality is great. I dropped it and it landed top up...." Read more
Customers appreciate that the tumbler is leak proof.
"...There were no dints in the glass. It appears to be leak proof and it is easier for me to get the top on and off than other cups I have used in the..." Read more
"...The list seems to stay put and prevent leaks if it happens to tip over in the boat. I've also used it to bring along a cold drink for golf outings...." Read more
"It has a solid weight, is mostly leak proof, at least form major spills. The sign fits my hand nicely, and keeps ice from melting...." Read more
"...cup fell off the coffee table ( a little over a foot high) and the lid popped off and it spilled everywhere!!! My Tervis Tumblers never did that!!..." Read more
Customers find the tumbler easy to clean, with some mentioning they can put it in the dishwasher, and one customer noting it never gets stained.
"Nice size, fits in any cup holder, and is easy to clean!! The top slider than closes the sipping hole is a magnet and come off to clean. Love that...." Read more
"...This is our 3rd one. Perfect size. Great lid. Easy to clean. Keeps drinks warm." Read more
"...And I especially love that it can be put in the dishwasher" Read more
"The best mug with the best cap to keep the mug real clean." Read more
Customers find the tumbler heavy.
"...It is also heavy. I prefer the Beast cup, which I bought at the same time" Read more
"...It is the perfect size for me. It is easy to carry, fill up with water and encourages me to drink more. I also really like the color...." Read more
"I do really like this mug . But it is not 20 oz more like 15 oz . Not enough of a problem to send it back . I just find it strange" Read more
"This cup is nice and heavy. The lid is nice and tight securing the liquid inside...." Read more
Reviews with images

My favorite insulated mug of all time!
Top reviews from the United States
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- Reviewed in the United States on May 21, 2025Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseLove Yeti tumblers, I have several, but this is by far my favorite color! Great quality as always, extra awesome color!
- Reviewed in the United States on April 24, 2025Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseExcellent! My partner and I use ours often for on-the-go, or when we just want more longevity to our drinks and their warmth.
- Reviewed in the United States on March 28, 2025Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseNice size, fits in any cup holder, and is easy to clean!! The top slider than closes the sipping hole is a magnet and come off to clean. Love that. Holds a perfect amount of coffee, and it'll keep it warm for 6 hrs! Even in a cold car! Lol
- Reviewed in the United States on September 21, 2024Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseAlas, I left my original Yeti Rambler 20oz mug with handle on top of my car when we left our grandkids house. Less than a quarter of a mile later, I heard this sliding noise on our roof and a loud bang. Yep…that was my mug and handle sliding off into the street! Never spotted it. Forced to go back to my old mug, with a screw-on top, no handle and reasonable insulation, I learned I was spoiled.
I ordered both a new mug and a handle. Best decision I made in a long time. The magnetic seal will not prevent liquid from spilling if on its side, but splashing out has not happened. Easy to operate, easy to clean. All components - handle, top, insulated unit - can go in the dishwasher. No excuse for scuzzy cup!! I have had hot beverages stay hot enough to drink for 4-6 hours, depending on where the mug is. I have had ice remain in the drink overnight. Can’t say much more except it has great color selections, top and handle are replaceable and the tumbler is a delight to use. Oh, and it fits both door and center console cup holders in our vehicle. HIGHLY RECOMMENDED!
5.0 out of 5 starsAlas, I left my original Yeti Rambler 20oz mug with handle on top of my car when we left our grandkids house. Less than a quarter of a mile later, I heard this sliding noise on our roof and a loud bang. Yep…that was my mug and handle sliding off into the street! Never spotted it. Forced to go back to my old mug, with a screw-on top, no handle and reasonable insulation, I learned I was spoiled.My favorite insulated mug of all time!
Reviewed in the United States on September 21, 2024
I ordered both a new mug and a handle. Best decision I made in a long time. The magnetic seal will not prevent liquid from spilling if on its side, but splashing out has not happened. Easy to operate, easy to clean. All components - handle, top, insulated unit - can go in the dishwasher. No excuse for scuzzy cup!! I have had hot beverages stay hot enough to drink for 4-6 hours, depending on where the mug is. I have had ice remain in the drink overnight. Can’t say much more except it has great color selections, top and handle are replaceable and the tumbler is a delight to use. Oh, and it fits both door and center console cup holders in our vehicle. HIGHLY RECOMMENDED!
Images in this review
- Reviewed in the United States on February 8, 2025Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseYes ma’am, this is a great concealer. Maybe I’m at an event or gathering where I need to appear mature and engaged, I’m able to use this thing to hide me some happy juice and no one’s the wiser. Sweet.
- Reviewed in the United States on March 14, 2025Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseNice aluminum yeti for hot or cold beverage with good lip lock. Will buy again.
- Reviewed in the United States on February 25, 2025Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseGreatest cup there ever was! My coffee and tea stays warm for 4 to 5 hours.
- Reviewed in the United States on January 22, 2025Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseI really love my Yeti. It keeps coffee hot most of the 9 hours I work and cold drinks cold a lot longer. I also love the color.
Top reviews from other countries
- Courtney BReviewed in Canada on June 22, 2025
5.0 out of 5 stars Love Yeti
Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseAs expected, love the agave color and the quality of Yeti cups
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Marie chReviewed in Mexico on December 5, 2024
5.0 out of 5 stars El mejor!!!
Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseTodos los días lo uso para llevar mi café y es lo mejor que me ha pasado en la vida. Lo mantiene caliente no se rompe yeine el tamaño ideal todo es perfecto. Lo súper recomiendo !!
- PepperdogReviewed in Canada on May 31, 2025
5.0 out of 5 stars Perfect
Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseLove these tumblers. Keeps tea or coffee hot for hours. Fits nicely in drink holders. Was happy to find them in teal.
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Alejandro M. C.Reviewed in Mexico on September 26, 2024
5.0 out of 5 stars Buen producto original
Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseDe principio pensé que seria réplica pero ya lo analice y si es original. El termo te llega en una bolsa y gracias a ello tiene una abolladura en la parte de abajo que por lo que pague por el se compensa
Alejandro M. C.Buen producto original
Reviewed in Mexico on September 26, 2024
Images in this review
- LepardoReviewed in Canada on June 2, 2025
5.0 out of 5 stars Quality Cup but Pricy
Color: Agave TealSize: 1 Count (Pack of 1)Verified PurchaseAs advertised. Definitely keeps your liquid cool or hot for hours but it is expensive compared to other manufacturers.