








💧 Stay cool, sip smart, and own every adventure with YETI
The YETI Rambler 18 oz Bottle features double-wall vacuum insulation and durable 18/8 stainless steel construction to keep beverages cold or hot for hours. Its leakproof Straw Cap and dishwasher-safe design make it the perfect companion for commutes, outdoor activities, and everyday hydration in a striking Big Sky Blue finish.


| Brand | YETI |
| Color | Big Sky Blue |
| Special Feature | Vacuum Insulated |
| Age Range (Description) | Adult |
| Product Dimensions | 3.05"W x 10.2"H |
| Item Weight | 1.17 Pounds |
| Material | Stainless Steel |
| Number of Items | 1 |
| Included Components | Straw Cap |
| Product Care Instructions | Dishwasher Safe |
| With Lid | Yes |
| UPC | 888830399590 |
| Manufacturer | YETI |
| Number of Packs | 1 |
| Part Number | 21071504640 |
| Item Weight | 1.17 pounds |
| Item model number | 21071504640 |
| Size | 18 Ounces |
| Special Features | Vacuum Insulated |
| Batteries Included? | No |
| Batteries Required? | No |
A**.
Best water cup!
I recently got this water bottle, and I have to say, it’s a great investment, especially for my son who uses it for school. It keeps his water ice cold throughout the day, which is perfect for staying hydrated. The size is just right—large enough to last him through his school hours but not too bulky for his little hands and is a great size for adults too! Win-win!The colors are vibrant and fun, making it a hit with him. While the price might seem a little high compared to some options out there, I truly believe it’s worth it. It’s built tough enough to withstand the wear and tear from a 5-year-old and still looks great. Plus, it’s easy to clean, which is a huge bonus. Overall, I’m really happy with this purchase—it’s durable, functional, and definitely worth the price!
M**J
We own 8 and will buy more for sure!!
Each of my kids have 2 of these for school. They’re easy are the perfect size, easy for them to open and refill but also don’t leak. They’re easy keep water cold all day or in the hot car for long periods of time. The colors are vibrant. We’ve dropped them loads and they don’t show the dings other brands do. Will definitely buy more since they a good price since we know they last and are durable.
E**.
Great thermos!
Survived multiple drops. Stayed cool in our car in Tucson registering 115 degrees.Doesn't leak.I love the retractable straw drinking method. I previously purchased another "trendier" water bottle.but I like the Yeti better because of the leak resistance and retractable straw
C**M
Yeti water bottle is terrific
Why did you pick this product vs others?:Yeti’s reputation Functionality:Ideal for traveling in our carCapacity:18 oz is the perfect sizeWater retention:Our water stays colder than any insulated water body that we have tried.
E**.
Tried 3 different brands, this was our winner!
We ordered a Hydro Flask bottle, a Takeya Actives bottles, and the Yeti Rambler bottle as a trial for next school year’s water bottle purchases. Our results were as follows:Last place- Takeya Actives. Damaged so easily in shipping despite a replacement (also damaged) that we didn’t even try it. Cheapest one we tried, and it shows.Second place- Hydro Flask. It was dinged and scraped through the coating on the first use by my kid while hanging out indoors (not an intense usage). Still usable, but a bit bummed that it doesn’t seem to be super durable. It comes with an extra straw and it’s easy to clean- dishwasher safe is a must in our house! I haven’t noticed any leaking when properly closed and tipped over, seems solidly sealed when closed. Ice didn’t stay the whole day, but water was still somewhat cool at the end of the day. Middle of the road in cost for our comparisons. I like the silicone boot a lot, definitely makes it quieter (a plus in the classroom)!First place- Yeti Rambler. This one has been used the most and still looks brand new. Also comes with an extra straw, dishwasher safe and easy to clean, and kept ice in it all day. Easy for our kid to open and use. Haven’t seen any leaking! The only downsides that I find are that it is a bit wide for car seat cup holders (tends to pull them off with size or weight), it’s a bit heavy, and I wish it came with the silicone boot like the Hydro Flask. It’s definitely our kid’s favorite, and it is the highest quality! This is our pick- most expensive of the three, but in our opinion, it’s worth the very minimal cost differential if it is higher quality and lasts!
K**T
Cute and Functional
This is such a cute color! It’s such a bright and unique purple! The YETI is the best water bottle, the ice doesn’t melt for over 24 hours. This was a gift I bought my daughter for her birthday and we only use YETI products because it truly works the best. So happy to also be able to purchase it through Amazon, a wonderful convenience.
J**M
Absolutely the real deal.
Love the quality (YETI); so what would you expect. I use it 90% of the time for ice coffee and it keeps the ice overnight (rare I need that). The handle and lid sold me on this model. Easy to carry and easy to clean. Highly recommend and certainly as a YETI it is a great value at this price. Oh, and love the color and love the fact that it does not leak - At All!!
C**N
Keeps water fresh and cold longer
excellent bottle, keeps cold and fresh longer , good size to carry around. Only difficulty is to wash every day the straw.
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