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YETI Rambler 18 oz Bottle, Leakproof, Vacuum Insulated, Stainless Steel with Chug Cap, Ridgeline

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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, May 9
Order within 23 hours and 25 minutes
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Color: Ridgeline


Features

  • Get to drinking faster with the 100% Leakproof Chug Cap. It just takes a quick half-twist of the TripleHaul Handle to open and then youre good to go, making it easy to steal a sip without slowing down
  • DOUBLE-WALL VACUUM INSULATION - Keeps cold drinks cold and hot drinks hot until the last sip, and the No Sweat exterior
  • 18/8 STAINLESS STEEL - Made with kitchen-grade stainless steel, so theyre puncture and rust-resistant
  • DISHWASHER SAFE - Because no one needs more work to do
  • The Chug Cap is not intended for use with hot beverages. Bottle Dimensions: 9 1/2 in high, diameter of 3 in. Fits standard sized cup holders

Brand: YETI


Capacity: 1.1 Pounds


Color: Ridgeline


Recommended Uses For Product: Water


Special Feature: Dishwasher Safe, Double Wall, Leakproof, Sweatproof, Vacuum Insulated


Brand Name: YETI


Recommended Uses For Product: Water


Age Range Description: Adult


Model Name: R18 C Chug Bottle


Included Components: Chug Cap, TripleHaul Handle


UPC: 888830631065


Manufacturer: YETI


Unit Count: 1.0 Count


Capacity: 1.1 Pounds


Item Dimensions W x H: 2.98"W x 10.15"H


Number of Items: 1


Additional Features: Dishwasher Safe, Double Wall, Leakproof, Sweatproof, Vacuum Insulated


Cap Type: Screw Cap


With Lid: Yes


Material Type: Stainless Steel


Product Care Instructions: Machine Wash


Is the item dishwasher safe?: Yes


Color: Ridgeline


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 9

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.

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Top Amazon Reviews


  • Leakproof, Durable, and Perfect for On-the-Go Drinks
Color: Ultramarine Violet
The YETI 18 oz Rambler bottle is fantastic! The vacuum insulation keeps drinks hot or cold for hours, and the leakproof design gives peace of mind when carrying it in a bag or backpack. The stainless steel construction feels durable and high-quality, and it’s the perfect size for everyday use. Overall, a reliable and well-made bottle that I highly recommend. ... show more
Reviewed in the United States on March 26, 2026 by Milena Reale

  • Easy to clean, right size, perfect for gym!
Color: Ridgeline
I have a lot of water bottles, but they either have really small parts that are hard to clean and gunk builds up or they’re piling up by my sink because their heart to wash by hand. This water bottle solves all those problems. It has easy pieces to clean, and my hands fit inside the bottle so I am able to hand wash it every day. It’s perfect for when I put powder inside my drinks for the gym, and I appreciate the top handle, which makes it easy to hold and shake. I love that it’s leak proof and it’s just the perfect size for what I was looking for. I feel good that my water bottle is hygienic, cute, and fits the bill. ... show more
Reviewed in the United States on March 15, 2026 by Cindy

  • Perfect size for flying
Color: Wild Vine Red
I bought this to use while on my last flight to see my mom. It was a less bulky, yet held enough water to keep me hydrated between Airports when flying in November. A great color and size (18oz), I also purchased the flip up straw cap, and that worked perfectly and did not leak. It kept my cold beverages cold, and there was no taste other than the fluid I was drinking. I did not get any scratches on the outside, so it's pretty durable. As for value? Well, you kind of get what you pay for I think with these things. This one was not inexpensive, but it was worth every penny. (The Wine Red color was on sale for 22.00 when I happened to purchase it in October). So despite a higher price than other options, this one should last me for years. ... show more
Reviewed in the United States on December 10, 2025 by J. M. C.

  • Quality is unmatched
Color: Black
The size is perfect for my school tote and it keeps water cold for hours. But not super heavy and bulky to carry around. Great to stay hydrated during class. Sometimes ice is still there even the next day. I love how the lid is easy to clean and can just put in the dishwasher. All around great quality as expected from Yeti! ... show more
Reviewed in the United States on January 29, 2026 by elle

  • Such a great little thing
Color: Big Sky Blue
I bought this one because the one the next size up was bigger than what I was looking for. The size fits right in my hand. It fits in the side pocket of my backpack. It keeps things cold as usual. I stopped keeping track at 48 hours. There might not have been ice in there, but it was still cold. I’m a true believer in yeti. Whatever comes along or whatever has been, will never be as good as them if they keep up with the quality and design they have thus far. I work in healthcare so the size shape color and design makes my cup stand out from all the other obnoxious drinks at the nurses station. I’ll take a picture of it next to the rambler I felt was too big. I just wanted something to hold my hand and have never seen one in person. The unique drinking spout, which is inside let me enjoy my favorite drink drinks with my favorite drink add-on, which is crunchy ice that you can find at Sonic, Zaxbys, Gate (if you know you know). For some reason, the perfect ratio of liquid to ice comes out of this little spout, making this rambler my most cherished accessory thus far and I own a lot of accessories. The only downfall is that it is hard to open for me sometimes. This has happened with other types of cups. I broke my hand twice and I’m getting old so maybe the youngsters could do better. Yeti is always expensive but you really only need one or two of their products to be thoroughly happy. It’s worth the price. ... show more
Reviewed in the United States on April 13, 2025 by Elizabeth Bee

  • Perfection.
Color: Power Pink
The Yeti rambler bottle is my go-to beverage container. I love that the chug and hotshot caps are interchangeable - I use them constantly. The 18oz size is perfect for me! It fits in my cup holders and the pocket of my travel backpack, and holds just the right amount of whatever I want to drink. I have several different colors, and none of them look like they have been used as much as they have. Hot or cold, work or weekend, this Yeti, to me, is perfect. ☆☆☆☆☆ ... show more
Reviewed in the United States on December 2, 2025 by Sunny

  • Heavy, but Good
Color: Power Pink
As a Rambler it is heavy. Could double as a defensive weapon during walks. It performs as described, No leaks and jugs easily. Good for commuters or day walkers, but heavy for back packs. Quality is high and exterior texture is really good when holding in hand.
Reviewed in the United States on January 23, 2026 by Bob

  • Nothing better. 18oz Rambler-5oz Cup Cap
Color: Firefly Yellow
I purchased the 18oz rambler to replace one I left in an Uber. It’s a product I stand behind, and have used for many years. Here’s what I can say about it, and why I use this over other products/brands. I’m pairing the 18oz rambler with the 5oz Cup Cap for hot drinks. YETI is awesome at creating products that can be integrated together. Your hot drinks will stay hot throughout the day, and you’ll always have a cup on hand. The streamline design makes it easy for carrying in any situation. It doesn’t have areas bulkier than another, nothing sticks out, it’s just one straight cylindrical unit. It easily fits in any pack even medium/small sized packs, and fits in any bottle holder. My everyday cary pack is the 5.11 lvc10 sling pack, and for a smaller pack, the 18oz Rambler easily fits inside my pack or in the outside bottle holder(18,26,36oz all fit in this bags bottle holder). You can even pair this with the YETI small bottle sling, which can also be used with other YETI products. Whether I’m hiking, fishing, or at work, this easily goes wherever I go. And like all YETI products the durability is second to none. You really have to drop one of these with tremendous force to get a good dent in it. I believe it being the 18oz and the streamline design makes it an even more durable unit. This product will last forever unless, like me, you lose it and have to replace it. ... show more
Reviewed in the United States on March 17, 2026 by Xadrian

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