Yeti vs Hydro Flask: Which is Better?

Who would say two reusable bottle brands can stir up such a debate? But, Yeti vs Hydro Flask does precisely that. Both water flasks promise to be your life-long companions, but you only need one. And you may indeed need one or the other if you are an avid trekker that wants to stay properly hydrated.

In my tests, the Yeti Rambler bottle won. Though I believe reading the whole review will help you decide what is suitable for your use. (Hint, I own both)

Why Use a Reusable Water Bottle?

Yeti water bottles

Vacuum insulated water bottles are much better for the environment than disposable plastic bottles. There are countless reasons, but it takes more water to produce a disposable plastic bottle than the bottle itself can hold should be enough to end the debate.

Most disposable plastic bottles gradually release bisphenol-A (BPA) into the water. You don’t need to be a chemist to know that a chemical with a weird name cannot be good for your health.

Stainless steel, which is used in vacuum insulated water bottles, on the other hand, is entirely safe to use for as long as you want. A reusable water bottle is a one-time purchase. You’ll save tons of money down the line. Read all the water bottle reviews here.

YETI Rambler 26 Review

Yeti Rambler 26


  • Dimensions: 0.25” x 3.5” x 3.5”
  • Color: Peak Purple
  • Material: Stainless Steel
  • Weight: 18.5 oz
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  • Wide mouth for easy cleaning
  • Easy to carry
  • Durable
  • Great insulation
  • Dishwasher safe
  • Leak-proof


  • Heavy
  • Pricey

The Yeti Rambler bottle 26 has an ergonomic carrying handle and an extra-wide mouth (for easy cleaning and drinking). In addition, the Yeti water bottle vacuum insulated stainless steel construction will keep your water cold or your coffee hot. Although it’s a bit heavier, Yeti’s properties and features make up for its weight. See here for alternatives to the Yeti bottle. And, if you need more information, check the Yeti website.

Hydro Flask Bottle Review

Hydro Flask bottle


  • Dimensions: 2.9” x 2.9” x 9.1”
  • Color: Cobalt
  • Material: Stainless Steel
  • Weight: 10.6 oz
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  • Easy to Clean
  • Leak-proof
  • Durable
  • Lifetime warranty
  • Attractive design
  • Great Insulation


  • Not Dishwasher Safe
  • Pricey

Chances are you’ve seen a Hydro Flask water bottle at your local gym or out hiking. The Hydro Flask model has dominated the reusable bottle market for quite some time. Although Hydro Flask has more and more competitors each year, its simplicity, style, and top-notch vacuum insulated water bottles made from stainless steel will always make it the first choice of many users. For more information, check the Hydro Flask website.

Similarities Between Yeti and Hydro Flask

Hydro Flask Water Bottle

Both models use top-of-the-line materials (18/8 pro-grade stainless steel) and technology. But, both are a bit on the pricier side as well. However, considering that both models are leaders in the insulated water bottle market, they have the potential to last for many years, and because of that, I think the prices are fair.

I even have one Hydro Flask with a big dent in the side. It fell 8 feet from my backpack onto rocks while scrambling. I still use it more than a year later. See the image below, and yes, it was a rainy day up the mountains.

dented Hydro Flask after a drop

Each model is virtually indestructible. No matter what you go for, rust or punctures won’t be a problem. You may dent or scratch them a bit, but both will survive almost anything you put them through, as you can see from the Hydro Flask above.

Aside from lending strength and durability to the water bottle, stainless steel is highly resistant to bacteria and odors. And it does not affect the taste of your drinks.

Each model features double-wall vacuum insulation. This technology prevents the exterior temperature from affecting the temperature of the liquid inside. If you pour cold water inside, it will stay cold for an extended period. If you pour hot coffee inside, it will stay hot for up to 6 hours on average.

The vacuum insulated stainless steel prevents sweat from forming, ensuring a dry and comfortable grip. Both models are leak-proof as well. Each model also has a powder coat exterior that protects against cracking, fading, or peeling. Finally, if you get tired of the basic lid, you can buy a wide variety of accessories for YETI and Hydro Flask.

Differences Between Hydro Flask and Yeti

The Price

Generally, Hydro Flask bottles are the most expensive. Even though the Hydro Flask water bottle and the Yeti rambler bottle have the same retail price, YETI’s interior volume is 8 oz larger (Hydro Flask—18 oz; Yeti— 26 oz). Both models come in larger sizes, but those are more expensive. Therefore, we used the smallest models for our comparison. So, judging by the size, the Yeti Rambler bottle is a more cost-efficient purchase. If you want something lower-priced, check out this post on Contigo or Hydro Flask or Takeya and Yeti.

The Exterior

While each model has a powder coat exterior, Hydro Flask offers a larger selection of shades you can choose from. For example, the Hydro Flask comes in 20 colors, while the YETI Rambler comes in 11.


Both Yeti and Hydro Flask bottles are dishwasher safe, Hydro Flask recently changed their design, and you can now put them in the dishwasher (but not all lids are dishwasher safe).

The model’s design hasn’t changed much, the company just started labeling new models as dishwasher safe. The change is likely due to poor initial product testing rather than updated technology.

Still, be sure to buy a new model labeled dishwasher safe. While you may be able to wash the older model in a dishwasher, you’ll also probably ‘wash away’ its warranty, so make sure you’re buying the latest models.

Product Warranty

The YETI comes with a 5-year warranty, while the Hydro Flask comes with a lifetime warranty. However, this doesn’t necessarily make the Hydro Flask more durable. Nevertheless, the Hydro Flask is the clear winner here.

Durability Test

Both products are advertised as highly durable. We put both of them to the test to make sure of it. Since they are made of the same materials, we threw the bottles around to see which model was more durable.

We dropped each bottle 4 times: full on the bottom, full on the lid, empty on the bottom, empty on the lid. Both models were dented during the test. However, the dents on the Hydro Flask were significantly bigger.

The Hydro Flask lid even flew off when we dropped it full on the lid. Finally, we realized that the YETI lid is more robust because it has more threading.

But, even though its lid didn’t come off, the handle on the YETI cracked when we dropped it on its lid. We’d say a spill is worse than a crack, so YETI is the winner. In a situation like this, you wouldn’t have much use for Hydro Flask’s lifetime warranty.

But, neither model did well in our scratch test. We used a pair of keys to scratch them and see how well the coating would hold up. Both the YETI and Hydro Flash scratched easily. But, even though there was some damage on the surface, both bottles retained their usability. Considering that both products are designed to last for quite a while, that’s all that matters.

Cold Water Test Insulation

We filled each bottle with near-boiling water (208° F). Next, we closed the lids and placed the bottles in a 76° F room. Over 8 hours, the water temperature in the YETI dropped to 132.8° while the water temperature in the Hydro Flask dropped to 125.6°F.

We filled both bottles with ice-cold, refrigerated water in the cold water test. And again, we sealed the lids and placed them in a 76° F room.

Over 8 hours, the water temperature in the Hydro Flask rose to 55.9°F, while the water in the Yeti rose to 54.5°F. Thus, both products did quite well in this test, but the YETI did a bit better, so the YETI Rambler won again.

Bottle Cap

Hydro Flask’s cap doesn’t seem as firm as YETI’s TripleHaul cap. When compared to YETI’s cap, it seems a bit flimsy. YETI’s 3-finger grip technology makes it the winner in this category.

Which is Better Hydro Flask vs YETI?

In my test of hydro flask vs yeti, even though the Hydro Flask bottle is the industry leader, the YETI Rambler bottle is the winner, but not by much. YETI bottles perform slightly better in critical areas. And although they cost almost the same, the YETI Rambler bottles offer a higher volume at the same price.

In the fight between Yeti and Hydro Flask – Yeti is currently winning.

However, buying a reusable Hydro Flask bottle is no mistake. We encourage you to wage the pros and cons of yeti vs hydro flask models by yourself and pick the one that best suits your needs and preferences. If you have decided to go with Yeti, there is one question left to answer: which size? Read our Yeti 36 oz and 46 oz comparison for more information.


Here I will cover all the general questions I am asked.

What’s so Special About Hydro Flask?

Hydro Flask is known for its high-quality insulated stainless steel water bottles, which have become increasingly popular due to several key features:

  1. TempShield Technology: Hydro Flask’s double-wall vacuum insulation, called TempShield, is designed to keep beverages cold for up to 24 hours and hot for up to 12 hours. This insulation helps maintain the temperature of your drinks, making it perfect for outdoor activities, work, or daily use.
  2. Durable Construction: Hydro Flask water bottles are made from 18/8 pro-grade stainless steel, which is known for its durability and resistance to rust and corrosion. This makes the bottles long-lasting and suitable for various conditions.
  3. Sweat-Free Design: The double-wall insulation in Hydro Flask bottles prevents condensation from forming on the exterior, ensuring that the bottles remain sweat-free and comfortable to hold.
  4. BPA-Free and Phthalate-Free: Hydro Flask water bottles are made from non-toxic materials, ensuring that your drinks are free from harmful chemicals.
  5. Wide Range of Sizes and Colors: Hydro Flask offers a variety of sizes, ranging from 12 ounces to 64 ounces, and numerous colors and designs to choose from, allowing users to find the perfect bottle to fit their style and needs.
  6. Customizable Lids: Hydro Flask offers a range of lid options, such as the wide-mouth straw lid, flip lid, and flex cap, providing users with different ways to access their beverages.
  7. Lifetime Warranty: Hydro Flask stands behind the quality of their products and offers a limited lifetime warranty against manufacturing defects, giving customers confidence in their purchase.

These features make Hydro Flask water bottles stand out from other options in the market, providing users with a reliable, stylish, and high-quality option for staying hydrated.

What’s so Special About Yeti Water Bottles?

Yeti water bottles are known for their durability, insulation, and overall quality. Some of the factors that make Yeti water bottles special include:

  1. High-quality materials: Yeti water bottles are made of 18/8 stainless steel, which is known for its corrosion resistance and strength. This makes the bottles durable and able to withstand daily use and outdoor activities.
  2. Double-wall vacuum insulation: Yeti bottles feature a double-wall vacuum insulation technology, which keeps cold drinks cold and hot drinks hot for extended periods. This makes them suitable for use in various weather conditions and activities.
  3. No Sweat™ Design: Yeti water bottles have a No Sweat™ Design, which prevents condensation from forming on the outside of the bottle. This feature keeps the bottle dry and easy to grip, making it convenient to use.
  4. Leak-proof and spill-proof: Yeti water bottles are designed to be leak-proof and spill-proof, ensuring that your drinks stay inside the bottle, even when you’re on the go.
  5. Wide range of sizes and designs: Yeti offers a variety of sizes, colors, and designs, making it easy for customers to find a water bottle that suits their needs and preferences.
  6. BPA-free: Yeti water bottles are made from materials that are BPA-free, ensuring that your drinks are free from harmful chemicals.
  7. Durable and easy-to-clean lids: The lids on Yeti water bottles are designed to be durable and easy to clean, providing a reliable seal and a comfortable drinking experience.
  8. Brand reputation: Yeti is a well-known brand that has built a reputation for producing high-quality, reliable products. This can give customers confidence in their purchase.

It is important to note that Yeti water bottles can be more expensive than other brands, but many customers believe the investment is worth it due to the quality, durability, and performance of the product.

Is Yeti More Durable than Hydro Flask?

Yeti and Hydro Flask are well-known brands producing high-quality, durable water bottles. Both use 18/8 stainless steel and feature double-wall vacuum insulation, which makes their bottles resistant to dents and able to maintain the temperature of their contents for extended periods.

While it is difficult to definitively say which brand is more durable, as individual experiences may vary, there are some general points to consider when comparing the two:

  1. Construction: Yeti and Hydro Flask bottles have similar constructions, but Yeti is known for its slightly thicker walls and heavier build, which could contribute to increased durability.
  2. Coating: Hydro Flask bottles feature a powder coating, which provides a more textured, grippy surface and helps resist scratches and dings. Yeti bottles have a smoother finish, which some users find more prone to scratches. However, this may not significantly affect the overall durability of the bottle.
  3. Lids: Hydro Flask offers a variety of lid options, including the Flex Cap, which features a flexible strap for easy carrying, and the Sport Cap, which has a convenient flip-up straw. Yeti’s lids are also durable and easy to clean, but their design options may be more limited compared to Hydro Flask.

Ultimately, both Yeti and Hydro Flask water bottles are known for their durability, and choosing one over the other may come down to personal preference, specific design features, or brand loyalty. While there may be some differences in durability based on factors like coating and construction, both brands produce high-quality bottles that are designed to withstand daily use and outdoor activities.

Through it is almost impossible, on a day-to-day basis, to tell the difference between Hydro Flask or Yeti.

Is Yeti or Hydro Flask Cheaper?

Yeti are around 10% cheaper than Hydro Flask. Though it is difficult to directly compare prices due to the different colors, sizing, and type of lids.

The price of Yeti and Hydro Flask water bottles can vary depending on factors such as size, design, and lid type. Generally, Hydro Flask bottles tend to be slightly more affordable than their Yeti counterparts. However, it is essential to note that prices can change over time and may vary between retailers.

When comparing the prices of Yeti and Hydro Flask water bottles, it is crucial to consider not only the initial cost but also the value that each brand provides in terms of durability, insulation, and overall quality.

While Hydro Flask might be cheaper in some cases, the difference in price may not be significant enough to impact your decision if you prioritize other factors such as design, insulation performance, or brand reputation.

It is always a good idea to compare prices for specific models and sizes at different retailers and consider any ongoing sales or promotions to ensure you are getting the best deal possible.

Water Bottle Maintenance and Care

No matter which bottle you choose, you need to take good care of it if you want it to last for a while. Cleaning a vacuum insulated water bottle by hand is easy. And, even though you can put the Rambler in a dishwasher, it should last longer if you wash it by hand.

It’s best to use a bottle brush, and this Oxo Good Grips Water Bottle Cleaning Set is a good choice. You can use a standard baby bottle brush if you don’t have a brush specifically made for your model. Wash the removable pieces with hot, soapy water.

Make sure to wash the drinking spout thoroughly. Don’t soak the lid. To clean the bottle, fill it halfway with warm soap and water, put the lid back on, and shake it up a bit. Use your bottle brush for those more stubborn stains.

Try vinegar or baking soda instead of soap if you have difficulty cleaning some stains. Hydro Flask even recommends using vinegar and baking soda in such cases.

You only need half a cup of vinegar. Gently swirl the vinegar in the bottle and let it sit for a couple of minutes. Rinse and repeat if necessary.

If you want to use baking soda, you’ll only need 2 to 3 tablespoons. Pour a bit of warm water and baking soda to form a scrubbing paste. Work the paste into the affected area by using your bottle brush. Repeat the process if necessary.

1 thought on “Yeti vs Hydro Flask: Which is Better?”

  1. We have two Yeti’s(18 & 26 oz). We get them at Dick’s Sporting Goods because of discounts through purchases. Love how the bottles insulate and the wide mouth is great. I would definitely recommend these too anyone. We take them with us to the amusement park and it’s been really hot. They are great for refreshing and chilling you off when you’re hot.


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