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Best Hydration Bladders

Expert Reviews & Buying Guide

quadcopter reviewsBest Hydration Bladders

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How to Choose the Best Hydration Bladder

Staying hydrated while hiking, biking, climbing, or running is a must, and having the best hydration bladder for your needs will keep you hydrated and safe on long trips. Hydration bladders allow you to carry water without heavy bottles taking up room in your backpack. They also allow you to drink without stopping along your journey, thanks to hands-free tubes! When choosing a hydration bladder, there are a few things you should keep in mind. Here are just a few!

Best Hydration Bladders

Capacity: Most hydration bladders come in 2L or 3L sizes, so choose the right size for you. Choose a smaller pack for short trips or if you have a small bag. Larger bladders are great for long trips or large backpacks.

Best Hydration Bladders

BPA Free: Bisphenol-A (BPA) is a synthetic chemical commonly found in plastics like water bottles, and it potentially mimics estrogen in the body. It’s unclear how harmful BPA is, so avoiding plastics that use BPA is a good idea just in case.

How to Choose the Best Hydration Bladder

Leak-proof: Hydration bladders are all typically made of leak-proof materials. However, some of them have added features like shutoff valves, extra stitching, and high-grade tubing to ensure your hydration bladder won’t leak, even with during exercise like running, biking, or climbing.

Best Hydration Bladders

Hose Length: The hose length can vary quite a bit. Shorter tubes are good for small backpacks or keeping the mouthpiece close to your face. Longer tubes work best with large backpacks or if you prefer keeping it away from your face.

Best Hydration Bladders

Size: In addition to the liquid volume a pack can hold, pay attention to the pack’s size. To ensure a proper fit in your hydration pack or backpack, choose a bladder that fits snugly and gives you room for extra equipment.

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Shutoff Valve: Shutoff valves are located where the tubing connects to the bladder, and they allow you to remove the tubing without leaks. This allows you to store your water for later, or bring an extra bladder with you on long trips.

Top 10 Products

Now that you have an idea of what you’ll need, let’s look at several of the best hydration bladders out there! We found 10 styles at different price points that are heavy-duty, leak-proof, and easy to use. Whether you are new to hiking or want to upgrade your current equipment, there is a hydration pack for you! If you’re short on time, no problem – just check out our Top Pick and Budget Pick, then come back later to learn more!

Osprey Hydraulics Reservoir

Top Pick
Our top pick is a sturdy, easy to use Osprey hydration bladder. This 3L hydration bladder has a wide opening at the top, which makes it a breeze to fill with water or ice. We also like that its slide-seal top is easy to use, creating a waterproof seal that can withstand a good amount of pressure without leaking. It’s BPA and PVC free, meaning it’s safe to store water without it getting that terrible plastic flavor some packs get when they sit for a long time. We also like that the bite valve on the hose has a magnet that attaches to a sternum magnet, keeping the hose safe and secure while you hike. Another feature we like is the rigid back plate, which keeps the bladder comfortably flat against your back, even when it’s full. This is our clear favorite because it’s convenient, holds a lot of water, and comes from Osprey, a trusted brand in hiking gear!
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Aquatic Way Hydration Bladder

Budget Pick
Our pick for the best cheap hydration bladder comes from Aquatic Way, and it is a great hydration bladder for hikers on a budget! This 2L hydration bladder is easy to fill with ice and water, thanks to a large opening with a screw-top lid. It’s also incredibly easy to clean and dry because you can leave it wide open while it dries. We also really like that this bladder is lined with neoprene, which will keep liquids cool – especially if you add ice! We’re big fans of the long insulated tube, too – it keeps liquids cool, and it easily snaps on and off without spilling for easy storage. The bite mouthpiece is made of antimicrobial silicone, which is great for keeping your water safe and clean while outdoors. This is a great hydration bladder for anyone who is just getting started with long hikes or biking trips and doesn’t want to spend a ton of money at first!
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SportsTrail Hydration Bladder

Next up in our hydration bladder buying guide is a heavy-duty bladder from SportsTrail. This 2-liter model is made of thermoplastic polyurethane (TPU) fabric, which is leak-proof, strong, and BPA free. It is also odorless and won’t leave your water with a plastic taste. We like that this bladder also comes with a 4-inch screw top opening, which makes it easy to add water, ice, or whatever beverage you want without spilling. The drinking tube is also great – it just clicks on and off the bag, and has a shutoff valve to prevent leaking while you hike, bike, or canoe! We also really like that this comes with a cleaning kit to keep your hydration bladder clean and free of mold or mildew! It comes with a bladder cleaning brush, tube cleaning brush, and drying hanger that holds the bladder open while hanging upside down. This ensures your bladder will be properly cleaned and dried for your next outdoor adventure!
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BONL Hydration Bladder

If you are looking for the best hydration bladder for backpacking, check out this one from BONL. It holds 3 liters of liquid but has a sleek design to fit perfectly in most hiking backpacks. The bladder material is tough and can withstand up to 150 lbs. of pressure. The military-grade tube is insulated to keep your drink cool, and the end has a dust cover to keep it dirt free. It’s also made of antimicrobial fabric that prevents mold and bacteria from forming during long backpacking trips. We also like that the bladder comes with two options to fill the bladder: from the screw top opening, or remove the top clip to fill it like a bag. This means you can quickly add ice through the top opening, or use the smaller opening to fill it from water bottles or a kitchen sink. Finally, it comes with a free cleaning kit: a bladder brush, tube brush, and drying hanger!
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WACOOL Hydration Bladder

Whether you’re new to hiking or want to start taking longer trips, there is no need to spend a ton of money! There are inexpensive pieces you can add to your kit, like this hydration bladder from WACOOL. It’s an affordable option if you want a 3-liter bladder that’s durable and easy to use. The fabric is antimicrobial to prevent bacteria and microbes from getting into your water. It’s also smooth on the inside, which keeps any sediment from falling to the bottom of the bag where the hose is located. We like that this comes with a long hose that’s insulated and has a dust cover on the end to keep it clean. This one also has two openings – a screw-top hole and a bag opening at the top – to give you control over how you fill your bag. We think this is a great bladder for beginners and hikers on a budget to keep you hydrated for miles!
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FREEMOVE Water Bladder

Looking for a slightly smaller bladder that comes with everything you need to keep it sparkling clean? Check out this great hydration bladder from FREEMOVE! This kit comes with a 2-liter bladder, 43 inch hose, and a full cleaning kit: hose cleaner, bladder cleaner, mouthpiece cleaner, and drying hanger. The bladder is made of high quality TPU fabric that’s leak-proof, odorless, tasteless, and super sturdy. We also like that the opening is large enough to easily pack in ice if needed. The hose is also a big plus! It’s insulated with neoprene, which keeps your liquid cool and protected from the sun. The mouthpiece is easy to snap on and off, and the shutoff valve prevents leaking if you take off the mouthpiece for cleaning or to store it while hiking. This smaller bladder is great if you only need to carry a little bit of liquid, or you want to reduce the amount of weight you’re carrying with you!
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Cherainti Hydration Bladder

Our search for the best hydration bladder for hiking backpacks led us to this great model from CHERAINTI. It’s a slim, 2-liter bladder that’s perfect for short trips or long trips with several stops to refill. The bag itself is made of FDA certified, tasteless, odorless material that can handle a lot of pressure and frequent use. The antibacterial material also ensures your water will stay safe and drinkable. There are also hanging notches on top of the bladder to hang it securely in your backpack. We especially like the measuring scale on the side of the bladder, so you can better keep track of your hydration levels. The hose is insulated to stay cool, and the mouthpiece is soft, with a dust cover to keep it clean. It also has a shutoff valve to store water without the hose attached. For fun, this hydration bladder also comes with a fun “Magic Bandana” to keep your head dry and cool!
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Artisanates Hydration Bladder

While looking for the best hydration bladder for sale, we found the perfect bladder that is both simple and inexpensive. This 2-liter bladder from Artisanates is a no-frills hydration pack that will keep you hydrated. The leak-proof design has a large screw top opening to fill it with ice and water, and it’s easy to clean after each use. We like that it has a ruler on the side to help you track your liquid levels, too! The hanging notches on top allow the bag to hang securely in your backpack or knapsack. The drinking tube is also simple and easy to use. We like that it screws into the bladder, which keeps it extra secure while you hike, bike, or run around. The soft mouthpiece is easy to use and comes with a dust cover to keep it clean while you’re battling the elements. This is a great bladder if you are on a budget or new to hiking!
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U’Be Water Bladder

Another inexpensive hydration bladder that’s great for both adults and kids comes from U’Be. This 2-liter bladder is made of FDA-approved, leak-proof, and tasteless neoprene. We like neoprene because it is by nature well insulated. This means your drink will stay cold for a long time with or without ice. No worries about your body heat or the outdoors! This smaller bladder is great for just about any hiking backpack – including those for kids. We think it’s great for kids because it has an easy shutoff valve to prevent leaks, and it’s easy to fill with a large screw top opening. The soft bite mouthpiece is also a plus for kids. Instead of using dirty hands to open and close the mouthpiece, they can just take off the dust cover and bite down. This hydration bladder is a great option for kids who want to join in on hiking trips – or grown-ups looking for a small, inexpensive pack for themselves!
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TruMod Hydration Bladder

Let’s end our hydration bladder review with an incredibly sleek and heavy-duty way to stay hydrated! This 2-liter bladder from TruMod is designed to stay slim and sleek in your backpack, thanks to baffle stitching in the center of the bag. This keeps the bag from bubbling up too wide while full, and it prevents the water from sloshing around a lot, especially while running. We like this feature a lot because it keeps the water tight against the back of your bag, even if your bag is lightly packed or empty. It also has an auto-lock opening for the tube so you can easily release the tube without spills. The mouthpiece also has a locking mechanism to prevent spills while you use it too. The BPA-free hydration pack is tasteless, odorless, and will keep your drinks cool for hours. If you need a hydration bladder that stays put, this is a great one to try on your next trip!
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