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

  • Based on 804 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later

As low as $8 / mo
  • – 4-month term
  • – No impact to credit
  • – Instant approval decision
  • – More plans available at checkout

Selected Option

Free shipping on this product

Availability: In Stock.
Fulfilled by YETI Authorized

Arrives Jan 26 – Jan 31
Order within 21 hours and 22 minutes
Available payment plans shown during checkout


  • 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


DRINKWARE The YETI Rambler family is tough as hell, and will keep your drinks as cold (or hot) as science allows. With stainless steel construction, double-wall vacuum insulation, and No Sweat Design, they’re perfect for on-the-move adventures in the backcountry and long days on the water alike. Plus they’re dishwasher safe. From insulated Bottles and Tumblers to Mugs and Jugs, get the Rambler Drinkware that suits your next day out. DURACOAT COLORS Aptly named DuraCoat, the YETI powder coating is designed similarly to the products that these nature-inspired colors live on—undeniably rugged and able to withstand nearly everything you throw it in or at it. Not to mention, dishwasher safe so you can spend less time cleaning and more time chasing adventure outdoors. RAMBLER JR. 12 OZ KIDS BOTTLE Rambler Jr. is a small-and-mighty kids bottle over-engineered for your little wild ones. This 12 oz. powerhouse inherited double-wall vacuum insulation from its Rambler predecessors, carrying on the family legacy by locking in ice-cold water through backyard campouts and breaks between tag. HEAVY-DUTY HYDRATION Whenever you're spending time in the wild, having the right hydration on hand will help keep you at your best. The YETI Jugs and Bottles are built tough to keep cool in triple-digit heat and take a beating in the back of a truck, or whatever your day demands. Read more In 2006, we founded YETI Coolers with a simple mission: build the hard cooler we’d use every day. We've since expanded into other outdoor product categories, yet never given up on our mission to build products to improve your time in the wild. Product innovation and firsthand experience in the field continue to be our basis of expansion into designing ultra-durable and portable soft coolers, insulated drinkware, waterproof and everyday bags and backpacks, dog bowls and beds, and other outdoor gear, each with its own line of accessories. Every YETI product performs when it matters most—whether that be a trip into the remote Alaskan wilderness, chasing tarpon on the Florida coast, even just in the backyard with friends.

Product Dimensions: 3.45 x 3.6 x 6.9 inches

Item Weight: 13.1 ounces

Manufacturer: YETI

Item model number: 21071500703

Date First Available: June 16, 2021

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 26 – Jan 31

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.

Klarna financing, Klarna installments, Zip (formerly QuadPay) installments, ViaBill Easy Monthly Payments, and PayPal Pay in 4.

Top Amazon Reviews

4.0 out of 5 stars | Love the look. Lid could be better.
Color: Highlands Olive
The media could not be loaded. Love the look of the mug/tumbler. Kept my coffee hot for a 2-3 hours, which is good enough for my use. The lid is made of clear plastic, so can’t expect super insulation. Plus, the coffee doesn’t taste as good anyway after a couple hours, so it’s good enough for my use. I did see the complaints of the lid in the reviews before I bought it. Liked the look of it and the brand so I decided to test it out for myself. First, the magnet is not very strong, which makes the usability smooth but doesn’t make a tight seal. Second, the slide sip cover is just hard plastic so it wouldn’t make a tight seal anyway. So it ended up letting some coffee out not during my drive but after I walked with it fir a couple minutes. See the picture. Maybe I wasn’t too careful with it but I didn’t put it upside down or shook it intentionally. Just normal carry. YETI claims it’s not leak-proof, and perhaps it was never designed to be - probably to ease the manufacturing process and cut cost. I understand that. However, this product could’ve been awesome if the lid has some sealing component to it and stronger magnet to keep it closed tight. Overall, though, it’s a good-looking mug that I’ll keep and enjoy using. I didn’t expect leak-proof so just took off 1 star as the lid still could be better given the YETI brand.
Reviewed in the United States on October 14, 2021 by HuzuBarista

2.0 out of 5 stars | Not Impressed with the MagSlider Lid.
Color: Highlands Olive
I'm not a Yeti snob, I have some RTIC stuff and find them comparable. I do however enjoy using my Yeti 18oz tumbler with chug top every day for water at work and after my Stanley vacuum pushbutton top thermos started leaking, I was in the market for a new coffee cup. My requirements are that it keeps coffee warm for 3-4 hours and doesn't leak/spill coffee from the top. I don't intend on throwing my thermos/cups in a bag and letting them turn upside down, but I need them to not leak when transporting to work and driving around. Well, this MagSlider lid really isn't a good design. It's a cool concept and makes for easy washing but it leaks like crazy. I understand it is advertised as "slosh proof" and not "leak proof", but even a gentle sloshing around spills coffee out of the top as if that mag slider lid wasn't even there! It made a huge mess when I tried using it so unfortunately I had to return it. It also didn't keep my coffee warm for longer than 2 hours. I did however place an order for another Yeti 18oz tumbler (which I assume is the same one I use for water), but with the hotshot cap which is advertised as leak proof. I'm hoping this will both keep my coffee warm for 3-4 hours and keep from leaking.
Reviewed in the United States on September 25, 2021 by Peets104

5.0 out of 5 stars | This one is juuuust right
Color: Highlands Olive
My father used a certain travel mug for years I’d gotten him in Canada. I’d managed to get him a couple of replacements but eventually you couldn’t get them anymore… tragedy. Thus began the hunt for a new travel mug. With each contender we discovered new traits that were desirable/undesirable. Apparently for my dad a lot of it is in the lid. The mechanism which covers the opening has to be easy to open (check), and the opening itself must allow for a good but controllable amount of coffee to be poured into ones mouth (check, check). My dad doesn’t much care that it keeps the coffee very warm. He wants it to cool slightly so he can drink it all on his drive to work, then it stays in the car. But it does stay warm and once the lid is on, that lid is on. Anyone with difficulty with their hands might have trouble with the lid and find a screw on/off type better. If I need a new travel mug this is likely what I’ll get myself. I’d certainly recommend it.
Reviewed in the United States on September 29, 2021 by Canfam

4.0 out of 5 stars | Nice Tumbler
Color: Highlands Olive
Nice Tumbler, seems sturdy and good quality. The green color looks nice and fits in with my edc items scheme. My only complaint was that the magslider was missing and I had to talk to yeti support to have them send me one. So I'm without a slider for now. I'll update this when I get it. Forgot to come back and edit so here we go: I ended up picking up a second lid at a sports store because I was headed out of town. When I got back, I had found that Yeti sent me not 1 but 2 magsliders. So I have a second lid, two lids with magaliders, and a spare magslider now. Not a bad deal.
Reviewed in the United States on August 29, 2021 by Kuro

1.0 out of 5 stars | This isn’t leakproof!!!
Color: Highlands Olive
I am so annoyed, this rambler was more expensive than other brands and it isn’t even leakproof. THIS THING LEAKED ALL OVER MY BAG and nearly ruined my computer! Do NOT buy this crap. I am so pissed off and disappointed. What an absolute waste of money!
Reviewed in the United States on October 2, 2021 by Patrick

1.0 out of 5 stars | I don’t understand the Yeti hype.
Color: Highlands Olive
This is my second Yeti I’ve purchased and another one I’ve been disappointed with. I guess I bought into this Yeti hype and thought they must be really good since they are so popular. I couldn’t have been more wrong. The other one I purchased for water, never kept ice for more than a few hours. Replaced it by Amazon and new one exactly the same. Purchased this one now for taking coffee to work. Doesn’t even stay hot which is what is meant to do. I’ve just come to the conclusion Yeti has somehow fooled everyone into thinking their brand is great or it’s just a status symbol to show you own a Yeti because they are overpriced pieces of trash. The bottles and stuff my wife has bought and Walmart and Target have done better than Yeti and less than half the price. Go for a Zak! Or Tal before purchasing this ripoff that doesn’t even work.
Reviewed in the United States on September 20, 2021 by Awesomesauce

5.0 out of 5 stars | Great quality
Color: Highlands Olive
I got this for my boyfriend for his birthday and he loves it - we both love the magnetic closure which is so easy to clean but keeps the liquid contained - I am contemplating ordering another one for myself
Reviewed in the United States on September 24, 2021 by Mel T

3.0 out of 5 stars | It is what it is.
Color: Highlands Olive
Arrived damaged but knowing I was only going to kick it around daily, why bother. It’s 100% not leak proof / resistant, it spills. It keeps liquids hot / cold just the same as generic Walmart brands do, so with that said it’s overpriced. Nice color and easily cleanable otherwise I wouldn’t recommend. You’re only paying for the name.
Reviewed in the United States on October 4, 2021 by DaiDai Michael

Can't find a product?

Find it on Amazon first, then paste the link below.