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  • Insulated TripleHaul cap is 100% leakproof and comfortable to grip
  • Durable, 18/8 stainless-steel construction and double-wall vacuum insulation keep your beverage cold or hot while preventing condensation through its No Sweat design
  • BPA-free
  • Pairs nicely with the YETI Lowball mug (sold separately)


View all YETI Vacuum Bottles

REI membership


Best Use Camping
Liquid Capacity (L) 1.89
Liquid Capacity (fl. oz.) 64
Dimensions 4.8 x 11.25 inches
Water Bottle Material Stainless Steel
Material(s) 18/8 stainless steel
BPA Free Yes
Insulated Yes
Bottle Opening Wide
Water Bottle Cap Type Screw Cap
Weight 1 lb. 14 oz.
Rated 5 out of 5 by from Higher quality products come at a price Absolutely love it. If you really need to keep your drink cold for a prolonged period of time, this bottle can not be beat. I have used this bottle to keep my gatorade cold while doing strenuous activities in 90+ heat while constantly opening it to take gulps throughout the day, and still come home with more than 50% ice (probably more). To put this in perspective, I also have a 40 oz hydroflask which i keep soylent and ice in, but after 12 hours most of the ice was melted even though it had never been opened. So, if i plan on needing to constantly open and close my bottle to take drinks throughout the day in near 100 degree weather, i would definitely rely on my yeti.
Date published: 2016-07-19
Rated 5 out of 5 by from It's big, and sealed 12 hours in and it looks like no ice has melted. Unlike other cups or bottles there's no need to fill it 3/4 of the way with ice. This will do just fine with ice filled only 1/4 of the way. The closed system is what really shines, there's no sipping port on the lid to let heat in. The "three finger grip" is a bit tight. Can't get past my second knuckle with three fingers. But I got big fingers. There's also a bunch of stuff in the can. Take it out before the first rinse. Sticker glue is also a bit of a pain to remove, because the best way to remove it is hot water, but the yeti retains heat well so it becomes difficult to hold. I've never put hot drinks in my yetis, so I can't speak to that.
Date published: 2016-03-31
Rated 4 out of 5 by from Cold for days If you're re-filling this daily, you don't even need ice. I used ice on the first day and at 6 PM it was still "Hurt your teeth" cold. Overnight in the fridge is perfect and will be cold all day, even sitting in the car! It's absolutely worth every penny. For my application, on the job site, the bottle could have a little more grip to it; I haven't dropped it yet, but at the size this is I'd personally like it to be easier to drink with one hand while driving, grabbing a quick drink, etc. That's a VERY small gripe compared to how well this thing performs in every aspect that it needs to.
Date published: 2016-05-02
Rated 5 out of 5 by from UPS Approved I am a delivery Driver for UPS and bought the 64 ounce and 20 ounce rambler. They both hold ice all day long witch in a UPS truck is a lot to ask for. Previously I was completely freezing bottles of water and they would be thawed and hot in less than 2 hours. They have both became a tool for my long 12 plus hour days it the big Brown toaster that I will not leave the house without. I have since told all my coworkers and most of them have made the same decision that I made in buying YETI products
Date published: 2016-07-31
Rated 5 out of 5 by from Wow. A MUST HAVE IF YOU WORK OUTSIDE. I bought the 64oz .a bit nervous about cost.I work outside in the HOT Alabama sun..OMG I love this.I fill by bottle with water and ice at 6am and on the rare times I have water left ice is still there next day..Nothing like ice cold water in 100 degree sun.This is by far the smartest money I have spent.My husband loves mine so much we bought another.Thanks Yeti for making this .I am staying hydrated and healthy.If you are thinking about buying this don't hesitate you will be so glad you did.
Date published: 2016-06-05
Rated 4 out of 5 by from Great! But Missing One Thing My 16-year old daughter loves her Yeti 64 oz rambler. She takes it to her softball games which is great because the water stays ice cold, especially on those long hot days. The only complaint is that it doesn't come with a flip cap lid. She has to unscrew the lid every time to take a sip. If Yeti can come up with a flip cap lid, I'm sure there would be a lot of happier customers.
Date published: 2016-06-09
Rated 4 out of 5 by from Great Bottle - Needs Handle I purchased this bottle a few weeks ago and love it. Like all Yeti products, it's high quality and keeps your beverage the desired temperature for a long time. I wanted the largest bottle available and 64 oz is the perfect size. My only recommendation -- sell an accessory that allows for a handle to be placed around the bottle. It takes two hands to use and a handle would make it much more user friendly (especially while driving).
Date published: 2016-05-10
Rated 5 out of 5 by from Great bottle at a great price point! I am an avid Yeti user and wanted to expand my collection beyond the Roadie, Hopper, and 30 oz insulated cup. I purchased the 64 oz Rambler bottle with the intention of using it for warm offerings during the winter and cold drinks during the summer. So far I've been able to keep soup hot/warm all day and gatorade cold all day. I think it's the sealed top that makes this possible, which is unlike the 30 oz cup. I also like the fact that with the screw on/off top the 64 oz bottle is spill proof. I wish Yeti would make a similar spill proof lid for the 30 oz. The bottle is a little large but that can be easily overlooked because of the versatility.
Date published: 2017-01-03
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Is the lid available to purchase separately?

Asked by: uwhawkman
​Unfortunately we do not carry the lid. It is available for purchase on YETI's website.
Answered by: REIservice
Date published: 2016-11-14

Is this plastic lid BPA free as well? What type of plastic is it? 

Asked by: Easttennis08
The lid on the Rambler Vacuum Bottle is BPA free. Please contact YETI for more information on what type of plastic they use in their lids.
Answered by: REIservice
Date published: 2016-08-15

Has anyone had problems with the lid popping off while holding it with the container at full capacity? In other words, when the container is full and it is carried by the handle, has/does the handle/lid pop off? I've read other brands have that problem.

Asked by: Elena
No, this is not a known issue with the Rambler vacuum bottles. The TripleHaul Cap is very sturdy and, as long as you make sure you have closed it completely, the chances of it popping off are slim.
Answered by: REIservice
Date published: 2017-04-07

Is there a lid and straw compatible option?

Asked by: Jojos1972
No, Yeti does not make another cap for this bottle.
Answered by: REIservice
Date published: 2016-09-22
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