If ever you needed an excuse to replace your dented, three-year-old S'well bottle (aside from the fact that it’s probably growing mold at this point), you need look no further than the best reusable water bottles around. From the vessel that promises to keep your H2O cold for up to 36 hours to the metal one that doubles as a chic accessory, these little picks do it all—and look good doing it. We've searched the internet high and low to find out which ones are worth the spend. More than that, however, we've tried plenty of them ourselves to see if they actually live up to their claims. Read on for the best reusable water bottles for every need—at every price point.

What Should I Look For in a Water Bottle?

While a water bottle's purpose is to hydrate across the board, it's important to note that some designs are more durable than their counterparts, while other models may offer more convenience. That being said, there are a few factors you'll want to look at when purchasing a water bottle. Start by considering how you want to use it. If you are going to add hot liquids to the bottle, a stainless-steel option will be a better choice than a plastic one, as plastic can dissolve and decompose when exposed to heat. You'll also want to consider the bottle's features. Take note of the spout at the top, for instance. It should be quick and easy to open when you want to take a sip. If you're purchasing the bottle for a child, meanwhile, you may favor one that's leak-proof and easy to clean.

Is a stainless steel versus a glass water bottle better?

There are benefits and drawbacks to both stainless steel and glass materials when used in the design of water bottles. Stainless steel, though, may yield some extra benefits over the glass. The material is resistant to both rusting and corrosion, for starters. This means a stainless-steel water bottle will last for a more significant period of time. They're also great for retaining the temperature of the liquid inside and unlikely to break apart should it slip out of your hand. A glass bottle, on the other hand, may be easier to clean and keep water tasting great, but you will likely need to replace it if it falls to the ground.

Can I put coffee in a stainless-steel water bottle?

The durable and multipurpose design of stainless steel means you can add both cold and hot liquids to these bottles—including coffee. Note that weaker quality stainless steel may retain the flavor of the coffee, however, so you may taste it in your water later on. Thus, if you're planning to add coffee to your stainless steel bottle, make sure you opt for a higher-quality option.

How to Clean a Water Bottle

Water and other liquids will remain still for extended periods of time in your bottle. This can create an environment for pathogens to accumulate, which makes the liquid unfit to drink. As such, you should make a habit of cleaning your water bottle frequently. You can hand-wash the bottle on a daily basis with soapy water, being sure to pay attention to any nooks and crannies that make be found along the lid, which, according to the American Cleaning Institute (ACI), "introduces even more organic material to [your water bottle]." Alternately, you can throw a dishwasher-safe model in the top rack (these are usually marked as such with an engraving on the bottom). This helps to prevent an accumulation of pathogens on the inside, which can leak into the liquids you fill the bottle with.

Be sure to dry the bottle completely to prevent any mold or mildew from forming. Once a week, you should also follow a sanitization process—something that's especially important if you are sick or have recently taken the bottle on outdoor trips, such as hiking.

Best Reusable Water Bottles

RELATED: How to Clean a Water Bottle

Amazon

1. Contigo Chill Reusable Water Bottle

Best overall water bottle

We get it: You want the best of the best. Contigo’s vacuum-insulated design should give you peace of mind that you'll be getting just that. This thing seems to have it all: durability, convenience (unlike a screw top, the lid can be popped open with one hand) and a double-walled vacuum insulation that claims to keep water at the icy-cold temperature you prefer for up to 28 hours. It even has a protective spout cover to keep dirt and germs at bay.

$23 at Amazon

Bloomingdale's

2. LARQ Self-Cleaning Reusable Water Bottle

Best self-cleaning water bottle

The realization that you’ve just taken a sip from a bottle that’s brewing mold!? Horrifying. LARQ users never have to worry about that. This self-cleaning container has a UV-C LED light that’s activated every two hours to stop mold in its tracks.

Buy It ($95)

Amazon

3. Yeti Rambler Jr. Reusable Water Bottle

Best kids' water bottle

As a mom of two, PureWow’s Editor-in-Chief Jillian Quint has bought (and typically, thrown out) just about every kids’ water bottle on the market. She declares this one her all-time favorite. “It’s the only water bottle I’ve ever had that is actually leakproof; toss it in a backpack upside down and nobody’s dinosaur folder will emerge damp,” she raves. It’s also seriously easy to clean, since it's dishwasher-friendly, too. Talk about a win-win!

From $25 at Amazon

Amazon

4. Nomader Collapsible Reusable Water Bottle

Best sports water bottle

A truly tragic scene? When your pricey glass water bottle slips out of your hands on the treadmill and shatters on the floor of the gym. Enter the Nomader collapsible water bottle. It’s made from BPA-free silicone that’s super durable, yet also really light. After you chug all 22 ounces post-workout, you can squish the bottle down and roll it up to throw right into your gym bag.

$30 $26 at Amazon

Amazon

5. Brita Filtering Reusable Water Bottle

Best filtered water bottle

Let's say desperate times sometimes call for desperate measures, and you have to refill your water bottle at a questionable public water fountain. Not to fret: Brita has you covered. This guy purifies your agua as you drink with its replaceable filter, removing chlorine and blocking nasty sediments or contaminants. Plus, the leak-proof lid and bottle of this brilliant design is totally dishwasher-safe. There's even a built-in carrying loop for convenience. For the freshest taste, Brita recommends replacing the filter after every 40 gallons (that's approximately two months worth).

From $20 at Amazon

Amazon

6. Hidrate Spark 3 Smart Reusable Water Bottle

Best smart water bottle

Ever hit 5 o’clock and realize that you’ve neglected to consume a drop of water ... all day? (Oops, same.) The Hidrate Spark 3 solves that problem. With an internal sensor stick that tracks your daily water intake and sends the info to an app on your phone, you don't have to keep an eye on how much H20 you're consuming each day, because the bottle will do it for you. Better yet, it lights up to give you a gentle nudge to drink when you’re behind on your goal for the day. Assigning Commerce Editor Nicole Briese's one complaint? Its soft, BPA-free exterior can be quite difficult to clean beneath.

$60 at Amazon

Amazon

7. Cactaki Reusable Water Bottle with Time Marker

Best water bottle with time marker

If the smart water bottle above feels a bit too high-tech for your liking, this baby will remind you to stay hydrated with its simple printed markers without setting you back an arm and a leg. Essentially, it lets you know how much you should have sipped based on the time of day. Goodbye, 2 p.m. hydration headache!

$25; $18 at Amazon

Amazon

8. The Coldest Reusable Water Bottle

Best cold water bottle

A lot of models claim to keep your water cold for up to 24 hours, but this bottle reportedly delivers on up to 36 hours of refreshing sips—all thanks to its double-walled stainless steel and vacuum-seal top. And, should it fail to keep its promise for any reason, the extra-wide mouth is large enough to fit ice cubes inside for an ultra-quick cook-down.

From $32 at Amazon

Nordstrom

9. Hydro Flask Wide-Mouth Reusable Water Bottle

Best hiking water bootle

Behold, the status water bottle for teens and grown-ups alike. You’ve seen Hydro Flasks everywhere for a reason. Not only do they look sleek perched on your desk, but their TempShield technology keeps both hot and cold beverages at the ideal temperature for hours, making them a great pick to take out into the great outdoors. Its 40-ounce capacity will ensure you stay hydrated (or caffeinated!) without frequent trips to the nearest watering hole.

Buy It ($50)

Amazon

10. Iron Flask Reusable Water Bottle

Best non-sweat water bottle

This insulated 18/8 stainless steel of this water bottle not only reportedly keeps your drink cold for up to 24 hours and hot for up to 12 hours, but the double-wall insulation and powder-coated exterior makes the iron flask sweat-free. Better yet, it's 100 percent non-toxic.

$26 at Amazon

11. Giotto Reusable Water Bottle

Best motivational water bottle

This water bottle comes in a variety of vibrant colors and patterns with cute sayings that will amp you up to "keep chugging" and "remember your goal." The flip-top lid is designed with a secure lock, making it dust and leak-proof, and it even features a silicone straw for spill-proof sipping. The mouth is wide enough to fit ice cubes, too!

$19; $13 at Amazon

Related: 11 Motivational Water Bottles to Buy Now

Amazon

12. Nalgene Wide-Mouth Water Bottle

Best wide-mouth water bottle

Leak-proof and dishwasher-safe, this water bottle has a wide mouth that makes cleaning and adding ice cubes a breeze. It is made of BPA-free Tritan, too, making it ideal for both warm and cold beverages.

$13 at Amazon

Amazon

13. Pogo Tritan Reusable Water Bottle

Best cheap water bottle

You don’t have to spend big bucks for a high-quality reusable water bottle. This one has all the features you want—it’s dishwasher safe and leakproof, plus it has a protective lid to ward off dirt and germs—without any unnecessary (or expensive!) bells and whistles. Bonus: At this price, you won’t be mad when you inevitably leave it on the bus or at the gym.

From $8 at Amazon

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