Fitness Hiking

Best Hydration Bladder Pack Reviews: Complete Buyer’s Guide

Hydration bladder packs allow you to drink water during your hikes & runs keeping you consistently hydrated. Here's our review of the Top 5 Options with Pros & Cons

The usefulness of a hydration bladder during an outdoor trip is relevant as it provides hands-free access to water.

Hydration bladder packs allow you to drink water during your hikes, while keeping you consistently hydrated. It is especially recommended for strenuous activities, because you will be able to drink water conveniently and efficiently.

They also maintain cool temperatures during warm weather, and have an extended lifespan compared to water bottles. There are many other desirable features that come loaded in a hydration bladder pack.

This guide will help you understand which factors to consider when purchasing a hydration bladder pack. We have also reviewed some of the best hydration bladder packs currently on the market.

The 5 Best Hydration Bladder Packs

1. Source Tactical WXP Hydration Reservoir – A Well Rounded Reservoir

The Source Tactical WXP hydration reservoir offers a wide range of excellent features. This product has both the slide-locking and screw cap locking design for closing and opening. Both opening types are leak-proof and watertight.

It has a slide-locking design that enables it to slide open for easy refilling, cleaning, and ice insertion. Its screw offers a faster way of refilling it, and is particularly important for those that prefer only water.

This 3-liter reservoir is made out of high-quality coextruded polyethylene material. This material is free from toxins and chemicals.

Its interior and tube-like features have a glass-like liner which bars the stored water from having a plastic flavor. It also eliminates the buildup of biofilm preventing bacterial growth inside the reservoir.

In addition, it is equipped with Grunge-Guard antibacterial properties that prevent microbes from thriving. Its maintenance is simple, as it only involves rinsing it with water and hanging it open to air dry.

  • Has antimicrobial technology
  • Self-cleansing mechanism
  • Water remains cool for a long time
  • High-quality construction
  • Features both slide and screw-cap locking mechanisms
  • Leak-proof
  • Its tube is not insulated
  • Difficult keeping it open while drying it
  • Tall in height, difficulty fitting in backpack

2. Deuter Streamer 2.0 Hydration Bladder Pack – The Durable Choice

The sight of the Deuter Streamer 2.0 hydration bladder pack exudes both quality and functionality. It is made out of thick polyethylene material.

This 2-liter reservoir delivers odorless water that will ensure you stay hydrated for a very long time. The quick connect to the hose is located strategically at the bottom of the bladder. This will allow for an extended flow of water till the bladder is empty.

Additionally, the hose can be disconnected quickly which comes in handy so you do not have to remove the hose each time you remove the bladder. The hydration bladder does not leak when you remove the hose with the quick disconnect

It has a nicely-fitting bite valve cap equipped with push and pull technology for opening and closing. This ensures that your water is kept safe from impurities, and is leak-proof.

The product’s zip-locking mechanism ensures hassle-free refilling and ease of cleaning. Since it opens up its entire width, you are able to turn it inside out as well as clean and dry with ease.

  • Fully leak-proof
  • Durable (made of thick polyethylene)
  • No odors in water
  • Durable
  • Hose connector connected at the base-line
  • Opening the bite valve every time you feel like sipping water from it

3. CamelBak Antidote Reservoir – The Budget Option

The CamelBak Antidote Reservoir has high ratings on some quality scales. It’s very affordable and the new center baffling keeps a low profile and enhances stability.

This hydration bladder pack comes with a lifetime warranty which adds to its long-term value. Other features include drying plastic tabs, and a removable hose.

This product has integrated dryer arms that fold out for easy and faster drying. Its bite valves are moderate in size and do not come off easily. Also, the quick seal cap is convenient and quick to open.

In comparison to earlier models, the CamelBak has a baseline hose-connector, two water chambers, larger grab handles for filling, and a wider mouth opening. These modifications ensure it wavers around less.

  • Has a narrow profile
  • Easy to fill
  • Multiple convenient compartments
  • Comfortable bite valve
  • Has a wide screw top opening
  • Difficult to clean

4. Platypus Big Zip Reservoir – Very User Friendly

The Platypus Big Zip Reservoir is a good pick for those who are in search of durable 1 to 3 liter-hydration bladders. It comes in three capacities which are 1.5, 2 and 3L. These variations in size provide users with multiple options to choose from.

It has a secure locking system due to its slide-locking design, and the reservoir’s mouth opens wide to allow for easy refilling. In addition, its general design is user-friendly and compact.

This hydration bladder pack is made out of high-quality material which is free of phthalate, BPS, and BPA. Additionally, it will not affect the taste of your water. It has a silver-ion liner that protects it from bacteria and mold.

Thanks to its shutoff and quick-release valve, the users are able to refill it quickly and drink water easily. This product will stay flat when put in a hydration pack which is comfortable to the hiker.

  • No taste added to the water
  • Comes in three different sizes
  • Easy to use
  • Free from phthalate, BPS-, and BPA-
  • Has a silver-ion coating that protects it from molds and bacterial agents
  • Leakage issues

5. Geigerrig Hydration Engine Bladder Pack – The Lightweight Alternative

The Geigerrig Hydration Engine is in a category of its own, and is considered to be the most versatile and innovative product tested. This bladder pack has an excellent design and a pressurized system.

Its sleek design is narrow and thin allowing it to be compatible with most running packs and backpacking backpacks. It has a double chamber that allows you to keep it unpressurized and pressurized.

This product is the easiest to brink from when pressurized, plus it can act as a sun shower. It is also equipped with dishwasher safe technology.

The Geigerrig is among the few hydration bladders that can be flipped and cleaned in the dishwasher. Its parts are easy to dismantle, which facilitates cleaning the product and can manually be cleaned with a simple brush.

  • Lightweight
  • Multiple innovative uses
  • Has a slim profile
  • Pressurized system
  • Easy to fill
  • The bag has no measurements
  • Expensive

Other Best Selling Options

SaleBestseller No. 1
Hydration Bladder 2 Liter Leak Proof Water Reservoir, Military Water Storage Bladder Bag, BPA Free Hydration Pack Replacement, for Hiking Biking Climbing Cycling Running, Large Opening, Green
  • LARGE OPENING FOR EASY CLEANING & FILLING – Our hydration bladder has one of the largest opening on the market. The big opening makes for easy pouring of water. It is also fairly wide for a hand or bottle brush easily access to the interior hydration bladder. The 4” screw on cap goes on and off easily. For cold water, simply add ice cubes directly from a scoop or refrigerator ice dispenser. The smooth inner of water reservoir promotes health and is easy to clean.
  • PREMIUM QUALITY – The whole hydration bladder is made of premium material. CHERAINTI water reservoir is taste free, BPA free, SGS certified and 100% food grade. This tested to comply with international safety standards. It won’t leave a bad taste in your drink. The water bladder passed pneumatic pressure test, it is pressure-tolerant. Double sealing side technique has greatly improved durability. Might be the most rigid hydration bladder on the market.
  • REMAIN PEFECTLY HYDRATED – This 2L water reservoir can withstand temperatures from -20 to 50 degrees Celsius. The tube resists temperature changes in hot and cold weathers. L 14.2'' x W 6.8'' hydration bladder is compatible with most hydration packs. The tube (0.4” diameter, 40” long) provides a wholesome flow for easy drinking, keeping you hydrated when biking, cycling, hiking, or running!
  • 100% LEAKPROOF – You won't be slowed down with our high flow bite-valve. Simply bite the mouthpiece to suck water. Soft mouthpiece with easily accessible ON/OFF valve prevents leakage. It also has a cover to keep dirt out. Conveniently control the water flow by biting, when not bite, the water will not leak out. Quick-release tube is detachable. Auto shut off while the tube is removed, the hydration bladder will stay filled non-leaking. store neatly in fridge/icebox without tangling hose.
  • GET A FREE ITEM and MONEY BACK GUARANTEE – Upon placing your order, you will get a magic bandana at no additional charge. Your purchase is backed by our 100% REFUND PROMISE. If you are not absolutely happy with your purchase of the hydration bladder for any reason, simply send it back for a full refund or to get a new replacement. No questions asked!
Bestseller No. 2
Hydration Bladder, 2 Liter Upgraded Leak-Proof Water Bladder, BPA Free Water Reservoir for Hydration Pack
  • Large Opening: 2L/70OZ hydration bladder with largest opening, which helps you easily to fill the water and ice cubes into your bladder bag, and easy to clean.
  • 100% Leakproof Design: Double soldering sealing design ensures the water bladder 100% leakproof, with auto-shutoff valve, there will be no any leaks even the tube is detached accidentally.
  • No "Plastic" Smell or Taste: Our water bladder for hydration pack is made from Premium Ultra-Durable field tested which is tasteless & BPA free.
  • Withstand Temperatures: This 2L water reservoir can withstand temperatures from -20 to 50 degrees Celsius. The tube resists temperature changes in hot and cold weathers.
  • Occasions: Our water bladder perfect for camping, hiking, biking, running, cycling, climbing, backpacking, hunting & skiing, any other outdoor sports you like.
Bestseller No. 3
Hydration Bladder 2L Leakproof 2 Liter Water Reservoir, BPA Free Military Green Water Storage Bladder Bag with Insulated Tube, Hydration Backpack Replacement for Outdoor Hiking Camping Running Cycling
  • 【ODORLESS MATERIAL, INSULATED TUBE】All parts of the hydration bladder are made of food grade material which is BPA free and FDA certificated. The military hydration bladder is thicker and durable. The material is smooth inside and able to keep water clean. The water bladder has superior quality TPU drinking tube with no odor. An insulating sleeve is added to reduce the temperature change of the water flow that running thru the tube from hydration reservoir.
  • 【LEAK-PROOF TECHNOLOGY, QUICK RELEASE TUBE】The hydration bladder tube is easy to connect and disconnect with one hand. The shutoff valve will automatically close and won’t leak without connecting tube. Without the tube connected you can easily and quickly refill the 2l hydration bladder, no worry about it leaking all over the place. We applied highest military grade double-edge sealed technology onto the insulated water bladder to make sure the whole bladder is leakproof and pressure tolerant.
  • 【INNOVATIVE BITE VALVE, HIGH FLOW WATER】 The hydration bladder with 90° angle bite valve helps you quickly drink so much water per sip. You only need to bend the tube with less angle to get mouth piece into your mouth. Less bending angle makes the water flow running more effectively. The bite valve is push/pull designed that allows you to shut off flow when not using and easily pull with your teeth to restart flow. A cover keeps the mouth piece of the water reservoir clean outdoors.
  • 【BIG OPENING FOR EASY FILLING AND CLEANING】The 2 liter hydration bladder opening mouth is large enough so you can fill/refill water very easily even without taking it out of hydration backpack. You can also put some ice cubes into water hydration bladder to keep water cool. The big opening allows you reach every corner inside and give your water reservoir bladder thoroughly cleaning. So you can always maintain your drinking water bladder at high hygiene.
  • 【MULTI FUNCTIONS, NO RISK PURCHASE】The hydration reservoir is suitable for most hydration backpacks. LANNEY water bladder bag helps you stay hydrated in outdoor activities: running, skiing, hiking, riding, camping, cycling, climbing, bicycling, etc. It is a must buy for outdoor adventure enthusiasts and a great gift for Christmas/New Year. We offer customer satisfaction guarantee. If you have any problem with our hydration bladder, just contact us and we will offer a new one or full refund.

Choosing the Best Hydration Bladder Pack

Since the early 90’s hydration bladders have been a necessity for most hikers and campers. This product was first featured among cyclists when they made a breakthrough in the market.

However, over time they rapidly spread among other outdoor enthusiasts and athletes. There are certain factors you should consider when looking to buy a hydration bladder.

Size and Compatibility

We recommend that you get a hydration bladder that will securely fit in your backpack’s bladder compartment. Readily available hydration bladders normally come in similar shapes but with minor variations.

They come in an array of capacities, but the most common ones are the three-liter and two-liter ones. However, it’s better to go for the three-liter capacity since it will hold more liquid.

A larger bladder may be a good option to go for, but it’s definitely not the best because water is heavy in large amounts. You need to consider the proper capacity for you, and one which will not require you to refill frequently.

When it comes to capacities, there are two main categories namely the 0.5L to 2L category and the 3L and above category. The former is recommended for light expeditions including ski, trekking, snowboarding, day hike and running.

On the other hand, the 3L and above category is ideal for those who are planning a longer adventure. These types of expeditions include trail running, long distance trekking, camping, and hiking.

The other compatibility consideration would have to be the bladder profile. Some are narrow while others wide. Some are flat and others fat when filled. However, majority of those are compatible with backpacks and come equipped with an incorporated sleeve.

Hydration Bladder Opening

Hydration bladder openings should include the ease of filling, the ease of opening and closing, and the environment that you will be filling in.

Bladder openings come in three styles namely zip top, screw top, and fold top. Each style is suitable for an array of settings.

If you are looking forward to filling up water in outdoor environments such as streams, then fold tops will be a great choice.

Zip top bladders are similar to fold top bladders but take longer to open and close. They are best suited for filling up water at slowly flowing streams.

Screw top bladders take the longest to open and close compared to the others. However, they are the easiest to fill particularly in shallow basins. Cleaning them can be difficult as they have areas that are hard to reach.

Bite Valve Size

These valves vary in types and size, and the majority of them have a locking mechanism. Some are larger than others. The bite valve size is particularly important as it affects the ease with which water can be sucked from the tube.

It is hard to suck water from largely sized valves especially when using a non-pressurized bladder. Small valves are relatively adequate but fail to offer sufficient water flow. Therefore, medium-sized ones are the best bet.

When it comes to the locking mechanisms there are two types namely switch valves and turn valves. The switch valve is much better as it’s easier to use and clean.

Ease of Use

Ease of use is dependent on the size and type of mouthpiece as well as its drinking mechanism.

A good mouthpiece should not be too small or too large. Smaller ones are difficult to use while the larger ones are harder to control.

The drinking and locking mechanism is another factor that determines the ease with which you will use your bladder. The mechanism usually involves biting and sucking the valve which does not require much energy.

In most cases, a medium-sized valve is recommended as it guarantees a consistent and easy flow of water upon sucking. When it comes to locking systems, the switch lock system is recommended as it easier and simpler to use.

Ease of Cleaning

Regardless of how sleek the bladder might be, it is important that you go for one that is easy to maintain and clean.  This is necessary otherwise it will end up being a health hazard and become a home for bacteria and mold.

Many hydration bladders have hard-to-reach spots making it hard to clean and dry. Hydration bladders that are solely used to carry water do not need frequent cleaning. However, those used for carrying energy drinks and sugar require you to clean them often.

When buying a bladder, consider its ease of cleaning. Get one that has a zip-locking bladder or one with a wide mouth so that it will be easy to flip it inside out or fit a brush inside it.

Ease of Filling 

It is advisable to go for a bladder that you can fill and refill with ease. Those with wider openings to refill but closing them can prove to be a challenge. We recommend you go for a bladder with a medium mouth opening. These provide a balance when closing, filling as well as cleaning it.

Pressurized and Unpressurized

Pressurized hydration bladders have an air and water chamber as well as a double chamber. With the use of a pump, you can easily create a pressurized reservoir by blowing up the air chamber. However, you should go for a pressurized over an unpressurized bladder one as its more luxurious and easier to use.

Our Final Review for Best Hydration Bladders

Getting a hydration bladder that best suits your needs does not have to be a daunting task. Our review has been cautiously curated with experts to ensure you get the best value for your buck.

Regardless of your experience in backpacking and outdoor activities, the list provided will prove to be very useful.

Bladder capacity, material as well as the opening mechanisms are just some of the important considerations to ensuring you select not only a durable but also a high-quality reservoir.

Get one of those listed above the next time you plan to head out for an adventure!

Adrienne is a traveller and blogger with many years experience of the outdoors life. An adrenaline junkie at heart she loves to try different sports and activities all year round. With a degree in journalism she combines her love of sports with writing here at Contact

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