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The Best Collapsible Water Bottles

🕚 Updated November 2022

Hydration is crucial, but it's not always convenient. If you want a water bottle that takes up virtually no space to carry with you when you're traveling, hiking, or on the go, check out these collapsible options.

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  Top Pick Best for Budget Best Holding Capacity Best For Kids Best Set Also Great
Solid Flexible Water Bottle - with Carabiner
Collapsible Silicone Water Bottle with Carabiner
Stash - Collapsible BPA & PVC Free Hiking and Backpacking Water Bottle
Rainbow Collapsible Water Bottles for Kids
9pcs Collapsible Water Bottles
Collapsible Water Bottle
Our SummaryThis cute water bottle is foldable, portable, reusable, durable, freezable, dishwasher safe, and BPA-free.This durable, food-safe, and completely collapsible silicone water bottle can withstand extreme heat and cold.Stay hydrated and save space with this large and lightweight water bottle that’s up for any adventure.These colorful water bottles fit inside your kid’s bag or can clip onto it for easy toting around and stylish hydration.This set of nine color coded collapsible bottles can keep you hydrated on the trail or during a long ride.Roll up this bottle when you’re finished using it to save on space.
Pros✓ Foldable, durable
✓ BPA-free
✓ Freezable, dishwasher safe
✓ Multifunctional carabiner
✓ Food-grade silicone
✓ Durable, plastic space to grip
✓ Can fold flat but also stand straight
✓ Dishwasher safe
✓ Holds 25 oz of water
✓ Collapses to 1/4 of its size
✓ BPA- and PVC-free
✓ Comes in 2 colors
✓ Holds 17 oz of water
✓ Food-grade silicone and BPA-free
✓ Flip-up top is easy to use
✓ Comes with lobster claw for easy portability
✓ Fun colors for kids
✓ Includes 9 colors & waterproof labels
✓ Holds 16 oz of water
✓ Small clasp to easily hook on bag, belt or bike
✓ Sports top is easy to drink from on the go
✓ Holds 22 oz of water
✓ Food-grade materials and free of BPA, and other harsh chemicals
✓ Functional design elements include grip sleeve, small spout, loop handle
✓ Freezer & dishwasher safe
Cons✗ Difficult to use one-handed
✗ Hard to clean
✗ Silicone is hard to grip
✗ Base is too big for cup holder
✗ Hard to use when full without spilling✗ Cap can be hard to line up correctly, and therefore deliver on leak-proof design✗ Not easy to clean✗ Must follow cleaning directions before initial use to get rid of smell
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16 Models Evaluated

7 Hours Researched

38 Reviews Analyzed

The Best Collapsible Water Bottles

A bearded man with a backpack and ball cap hikes and pauses to drink from a yellow collapsible water bottle.

Buying Guide for Collapsible Water Bottles

A woman in a sporty hooded jacket pours water into her mouth from a collapsible water bottle.

Why buy a collapsible water bottle?

It’s essential to stay hydrated, especially when you’re exerting a lot of physical energy. If you go on long hikes, ride your bike along mountainsides, camp, or play sports, you’ll need to bring a water bottle or two. Collapsible water bottles will be more convenient than traditional ones since they’re lighter and store away neatly. Plus, they create less waste than disposable plastic bottles since they’re reusable.

What should you consider in a collapsible water bottle?

  • Fluid Ounces: Think about how much water you will need in one bottle. Though collapsible water bottles are refillable, how long can you wait to refill? How much do you need at once to stay hydrated? Check the capacity of your bottle before buying.
  • Heat and Cold Resistance: Can your water bottle withstand frozen temperatures? Will it stand up to the heat of the dishwasher? Be sure to check the hot and cold ratings of your collapsible water bottle if you need one that can handle extreme temperatures.
  • Filtration: If you’re into wilderness survival, a filtered collapsible water bottle is an incredible tool to have in your supply pack. Ultrafiltration technology and easy-to-change filters make filtration bottles a survival-pack must-have.

Are collapsible water bottles prone to leaks?

If your collapsible water bottle springs a leak, try contacting the seller for a replacement. A good quality collapsible water bottle should be properly sealed and not leak. Food-grade silicone and high-quality bendable plastics should hold up over many uses, and modern bottle caps should stay in place leak-free.

Our Picks for the Best Collapsible Water Bottles

Top Pick

Vapur Solid Flexible Water Bottle

This cute water bottle is foldable, portable, reusable, durable, freezable, dishwasher safe, and BPA-free.

Pros: One of the things we love most about this bottle is its carabiner. It provides two convenient functions: keeping the bottle folded properly when not in use and serving as a clip to keep your bottle attached to a bag or belt. Another thing about this bottle we love is the cap. It seals tightly, yet it’s easy to open. Plus, the wide-mouth opening makes it easy to fill. It’s a super lightweight option, and you can even stick it in the freezer and enjoy ice-cold water throughout the day as it melts.

Cons: This bottle is difficult to use one-handed, and it’s not the easiest to clean.

Bottom Line: If you’re looking for a collapsible water bottle that won’t take up precious space in your bag, check out this quality option. It’s great for travel and hiking, and it comes in multiple sizes and many attractive colors and patterns.


Best for Budget

Semetor Collapsible Silicone Water Bottle with Carabiner

This durable, food-safe, and completely collapsible silicone water bottle can withstand extreme heat and cold.

Pros: This convenient water bottle folds nearly completely flat, taking up almost zero space in your pocket or bag. Unlike some other collapsible bottles, this one stands up on its own, whether it’s full of liquid or empty. It’s also easy to grip and comfortable to hold. One more awesome thing: it’s dishwasher safe!

Cons: The bottom of this water bottle is too wide to fit in a standard cup holder. It feels a little awkward and flimsy if you hold it by the silicone and not at the center plastic spot.

Bottom Line: If you love saving space, this collapsible water bottle is for you. Its unique design allows it to collapse into itself, so it fits in just about any tight space. It also comes with a carabiner, so you can carry it clipped to a bag.


Best Holding Capacity

Hydrapak Stash Backpacking Water Bottle

Stay hydrated and save space with this large and lightweight water bottle that's up for any adventure.

Pros: Wherever you want to go, this collapsible water bottle can tag along with you. When collapsed, it is a quarter of its size and lightweight to maximize the space you need for other things. When you’re ready to hydrate, it holds 25 ounces of water, making it the largest capacity on the list. Made of safe materials, this water bottle is BPA- and PVC-free. It can stand up to heavy use with its durable construction. This water bottle comes in two colors.

Cons: When the water bottle is full, it can be hard to use without spilling everywhere.

Bottom Line: If packing space is of high importance, but you also want a water bottle that has a larger capacity, this is one to consider. The BPA- and PVC-free material brings you peace of mind, and the sturdy bottle can hold up to frequent use. When the bottle is full, it can be difficult to use without spilling. You may have to use two hands while drinking a full bottle.


Best for Kids

MAKERSLAND Rainbow Collapsible Water Bottles for Kids

These colorful water bottles fit inside your kid's bag or can clip onto it for easy toting around and stylish hydration.

Pros: If you want to make it easy for your child to tote around a water bottle without taking up too much space in her bag, this collapsible option could be the solution. This bottle is made of food-grade silicone and is free of BPA and other harmful chemicals. The bottle collapses to just over 5 inches tall and expands to just over 9 inches. It has the capacity to hold 17 ounces of water, and the flip-up top is easy for kids to use without spilling. This water bottle comes in five colors and also has a dual-pack option as well if you need to buy more than one and want to save money. Each bottle comes with a lobster clasp to securely hook onto a bag loop for portability. Since the top screws off completely, it is easier to clean.

Cons: It can be tricky to line up the cap correctly, but if it’s not lined up perfectly, it will leak.

Bottom Line: Kids have a lot to carry, so a bulky water bottle is not easy to fit in their bags. This collapsible water bottle makes it easier for them to keep water on hand throughout their day. The lobster claw can be used to carry the bottle outside of the bag as well. When filled, the bottle can hold about the same amount as traditional plastic bottles. The flip-top is easy to drink from without spilling, as long as the cap is secured correctly. When the top is removed, the wide opening makes cleaning much easier.


Best Set

Tomnk 9pcs Collapsible Water Bottles

This set of nine color-coded collapsible bottles can keep you hydrated on the trail or during a long ride.

Pros: Each set includes nine brightly colored collapsible water bottles so you can color code your beverage or distribute them among a group. The set comes with labels as well, so you can stay organized. Each bottle holds 16 ounces of water, so when full, they’re easy to hold without spilling and compact at all times. The sports top makes it easy to drink on the go, while hiking, or when riding a bike. Each collapsible bottle has a small hook to easily attach to a bag, bicycle, or belt loop. The bottles are made of food-grade, non-toxic plastic.

Cons: These are not easy to clean since they are so compact.

Bottom Line: These color-coded collapsible bottles come in handy on a variety of occasions. Whether you’re exploring a new city and don’t want to lug around a water bottle, out on the trails, riding your bike, or just need to tote around several bottles for a group of people, these save space and are easy to handle. A respectable 16 ounces of water can fill these bottles and keep you hydrated while also being easy to drink from.


Also Great

Nomader Collapsible Water Bottle

Roll up this bottle when you're finished using it to save on space.

Pros: This 22-ounce water bottle is made of food-grade materials and is free of BPA, BPS, PVC, phthalates, lead, and latex. The grip sleeve, loop handle, and small spout make it easier to drink from than some other options. The top screws off for a wide mouth opening, making refills quick and cleaning easy. When you’re not using the bottle, it conveniently rolls and can stay in place with the loop handle. The water bottle is safe to freeze and can also be washed in the dishwasher to ensure a complete clean. This innovative collapsible water bottle is available in eight different colors.

Cons: Some users report a strong smell and taste during their initial use.

Bottom Line: This bottle comes with instructions that must be followed to make your drinks refreshing instead of with any taste of silicone. Once it’s properly cleaned and ready to use, this bottle is easy to use and convenient for traveling, hiking, or even saving space in your daily bags. Thoughtful design elements like a grip sleeve, loop handle, and durable materials make this a great option for a collapsible water bottle, whether you plan to use it frequently or only for certain occasions.

Final Thoughts

There are many shapes and sizes of collapsible water bottles, and there are lots of great conveniences they offer. If you’re looking for great water bottles for your family to take camping, hiking, or on a trip, consider collapsible water bottles for their portability and convenience.

Stacy Rounds Stacy Rounds
Stacy is a freelance writer. She has created a variety of web and print copy, from lifestyle and dating advice to small business reviews and short stories. She has a degree in business and marketing and has worked for several years as a social media manager. Through writing creative fiction, satire, and advertisements, she developed a passion for the written word. She enjoys cooking and painting in her free time. Read Full Bio »
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