YETI Rambler Vacuum Insulated Stainless Steel Water Bottle, 36-Ounce

Last updated date: April 14, 2021

DWYM Score

8.0

YETI Rambler Vacuum Insulated Stainless Steel Water Bottle, 36-Ounce

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We looked at the top Insulated Water Bottles and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Insulated Water Bottle you should buy.

Update as May 4, 2021:
Checkout The Best Insulated Water Bottle for a detailed review of all the top insulated water bottles.

Overall Take


In our analysis of 26 expert reviews, the YETI Rambler Vacuum Insulated Stainless Steel Water Bottle, 36-Ounce placed 7th when we looked at the top 7 products in the category. For the full ranking, see below.

From The Manufacturer

Insulating power of a Rambler Tumbler in bottle form, with enough power to keep your water cold until the very last drop. Leak-proof Triple Haul Cap protects your truck cab or day pack from spills; complete with 3-finger grip. This Double-Wall Vacuum Insulated water bottle has the power to keep your water cold (or coffee hot) until the last sip. 18/8 stainless steel construction stands up to even the toughest of conditions. The 36 oz. Rambler Bottle is 3 ¾ inches in diameter and 10 ¾ in high.

Expert Reviews

Expert Summarized Score

7.2
5 expert reviews

User Summarized Score

9.5
12,353 user reviews

What experts liked

A reliable bottle—it kept our drinks cool over a long period, and it has never leaked.
- The New York Times
An extra large, rugged insulated bottle meant for those who like to throw stuff around. The screw-in lid has an extra-wide grip for easy carry, the bottle itself is nearly unbreakable, and it holds 36 ounces of liquid, more than other bottles in this class.
- Backpackers.com
The Yeti performed extraordinarily well in drop tests, especially when dropped on its body. The bottle had some small denting on the bottom, but it barely had any wobble to it, which is really saying something after being dropped onto concrete three times.
- CNN underscored
Highly functional storage for hot and cold liquids. Durability is a big plus. Does a great job keeping the hot stuff hot and the cold stuff cold.
- Trailspace
One interesting feature is that the threads for the bottle’s lid are set down slightly inside of the bottle’s wide mouth opening, such that the lid slides inside and twists shut, rather than enclosing over top of the threads like most wide mouth water bottles. This is a neat design which gives the YETI a feeling of additional compactness.
- Hydration Anywhere

What experts didn't like

The lip and heft of that bottle make it less pleasing to drink out of.
- The New York Times
The insulation is not the absolute best around.
- Backpackers.com
Costs a little more than our overall pick.
- CNN underscored
Pricey. The Rambler 36, empty, weighs about a pound and a half. This makes it among the heaviest water carry options on the market.
- Trailspace
It’s also worth noting that the YETI is somewhat lacking in the selection department in terms of looks and sizes when compared to Hydro Flask. Not to mention, the YETI Rambler bottles don’t really have any accessories.
- Hydration Anywhere

An Overview On Insulated Water Bottles

An insulated water bottle is an excellent choice if you want to reduce single-use plastic waste. Insulated bottles not only are an eco-friendly option, but they also keep your beverage at the perfect temperature all day. Most insulated water bottles have thermos-like construction, which means they can ensure your drink maintains temperature for long periods of time. There is very little temperature transfer to the outer walls, so the bottle remains comfortable to hold. Plus, insulated bottles don’t get condensation either, so you don’t have to deal with any moisture on the outside of the bottle.

Most insulated water bottles are made out of stainless steel, which is a durable and safe option. There is no risk of breaking, cracking or denting because of how strong stainless steel is, so you don’t have to worry if you accidentally drop your water bottle. Stainless steel is also comparatively light, so your bottle will be easily portable.

The Insulated Water Bottle Buying Guide

  • The height and width of the bottle is an important buying factor. If you use your insulated water bottle in your car, ensure that the bottle fits nicely into your cup holders. If you like to place the bottle in the outer pockets of a backpack, ensure that the size works for you. The bottle should also be comfortable to hold in your hands without feeling bulky or awkward.
  • There are different types of lids for insulated water bottles. Screw-top lids are fairly common and easy to open and close. Some bottles have spout or nozzle lids, which can be limiting to drink from. Some water bottles actually come with multiple lid options so you can choose which works best for you. Having a lid that attaches to the bottle, even when open, is handy for keeping everything together. This way there is no chance of losing the lid.
  • Angled bottles look interesting, but keep in mind that they may be hard to clean if there is a pronounced bottleneck. Typically, straight-edge bottles are the easiest to clean and maintain.
  • Having a handle on the water bottle is key, especially if you usually have your hands full. A handle makes it easier to carry your insulated water bottle along with a number of other things. You can also use the handle to attach the bottle to a purse or backpack.