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wacool 3l 3 liter 100oz bpa-free eva hydration pack bladder with leak-proof water reservoir logo

WACOOL 3L 3 Liter 100oz BPA-Free EVA Hydration Pack Bladder with Leak-Proof Water Reservoir Review

13

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Very good

Revainrating 4 out of 5  
Rating 
4.2
🎾 Sports & Outdoors Accessories, 🏕️ Outdoor Recreation

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Description of WACOOL 3L 3 Liter 100oz BPA-Free EVA Hydration Pack Bladder with Leak-Proof Water Reservoir

Characteristics

The WACOOL Hydration Bladder Leak Proof Reservoir is a top-of-the-line product in the realm of Sports & Outdoors Accessories. With a generous capacity of 3 liters (100oz), this reservoir is designed to keep you hydrated during your intense workouts or outdoor adventures. Crafted from 100% odorless, tasteless, and BPA-Free EVA material, it ensures that your water remains pure and uncontaminated.

Exceptional Durability

When it comes to strength training equipment, the WACOOL Hydration Bladder Leak Proof Reservoir stands out from the competition. Its remarkable rigidity is unmatched in the market. Featuring a 0.6mm extra thick liner, this reservoir is both pressure-tolerant and wear-proof, making it a reliable companion even in rugged terrains. The double soldering sealing side technique employed in its construction further enhances its durability, ensuring that it can withstand the toughest of conditions.

Similar Products

While there are several hydration bladders available, the WACOOL Leak Proof Reservoir sets itself apart with its superior quality and functionality. Unlike other options on the market, this reservoir offers a double opening design, allowing for easy filling and cleaning. It provides a hassle-free hydration experience, making it a preferred choice among fitness enthusiasts and outdoor adventurers.

Addressing Common Challenges

The WACOOL Hydration Bladder Leak Proof Reservoir effectively solves the problem of unreliable hydration during physical activities. Its leak-proof design ensures that you can focus on your workout or adventure without worrying about spills or leaks. Additionally, the BPA-Free EVA material guarantees that your water remains free from any harmful contaminants, providing you with a safe and healthy hydration solution.

Versatile Usage and Benefits

With its impressive features and durability, the WACOOL Hydration Bladder Leak Proof Reservoir is not limited to just one type of activity. It finds great utility in a variety of settings, including hiking, camping, cycling, and other outdoor pursuits. Whether you're an avid traveler or a fitness enthusiast, this reservoir offers a convenient and reliable way to stay hydrated on the go.

Here are some notable areas where this versatile product can be used:

  • Gym workouts
  • Hiking and trekking adventures
  • Cycling and biking trips
  • Camping and backpacking excursions
  • Marathons or long-distance running events

    • Capacity: 3 Liter (100oz), 100% odorless, tasteless, BPA- Free EVA material. Might be the most rigid hydration bladder on the market: 0.6mm extra thick liner is pressure-tolerant and wear-proof; double soldering sealing side technique has greatly improved durability. Double opening design. As the most popular design for high end hydration systems in recent years, this allows you to refill in any condition. High flow, auto-lock mouthpiece to prevent leaking and comes with dust cover. Insulated hose for better protection and help keep water cool/warm. Self-lock hose connector socket allows you to remove the hose quickly without any leaking. To avoid potential leaking, the screw cap should be securely closed as tight as possible! Twist the lid clockwise to fasten it tightly until the lid can not move any further under force! Please do not hesitate to mail us first if there is any issue about the product.

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    Reviews

    Global ratings 13
    • 5
      8
    • 4
      3
    • 3
      0
    • 2
      0
    • 1
      2

    Type of review

    Revainrating 5 out of 5

    This design is awesome

    This drinking chamber is awesome! It's better than the last 3 I had, I bought the 3L. The biggest bladder problem for me in the past has been the nipple, I don't think I'll have a problem with that. This is the best design I've seen so far. I highly recommend it. Thank you, Vacu!

    Pros
    • Rugged design
    Cons
    • Vulgarity

    Revainrating 4 out of 5

    A great bubble all round!

    Great bladder. I've used it about 5 times and it works as expected with no leaks. It's really easy to fill as it has a plastic handle around the hole where you draw water. Helps keep your bladder stable while you fill it. The hydration bladder is also very easy to clean as you can detach the top and completely remove the hydration bladder. I also really like the quick release of the hose from the bag. It does not let water through and makes cleaning the bag and filling the water bladder much…

    Pros
    • Inspires confidence
    Cons
    • Dubious purchase for the elderly

    Revainrating 5 out of 5

    Good and cheap for hydration packs

    This is a good hydration bladder for the money. No leakage. Good water flow from the mouthpiece. Wide opening for filling. The quick connector on the hose will NOT leak even when fully filled with water. It actually rolls up and locks into place. It also comes with a hanger and cleaning supplies. The only thing that really suits me is the black slider on top. You fold the bag and the slider actually squeezes the bag to seal it. It doesn't flow at all. What worries me is that nothing is really…

    Pros
    • Consistent results when tested
    Cons
    • Disappear

    Revainrating 5 out of 5

    Easy to use Fill and delete! and NO leaks!

    I must say they work much better than described! I tested them just because I could and was pleasantly surprised. No leaks to be found! I bought two of these, one for my husband and one for me because we hike a lot! We're both in the military and wanted something that would hold up as well as a camelback bladder for a fraction of the cost. All bladders we have used in the past have leaked, some on the first use! I was a little suspicious of trusting another. These reservoirs have served us well

    Pros
    • Certified
    Cons
    • There are defects

    Revainrating 5 out of 5

    Worked fine, no leaks. The cleaning kit is not that useful.

    have used them on several trips with no problems. Very cheap price compared to other brands and good build quality. To clean I usually just rinse it with water, open it fully by removing the plastic clip and unlatching the round lid. I then dry the insides as best I can with a paper towel, pop a plastic water bottle through the larger opening, and let it dry for a day or two (see image). Without inserting something separating the inner surfaces, it is very difficult to achieve complete drying…

    Pros
    • great product
    Cons
    • quality

    Revainrating 5 out of 5

    Well made water bladder

    The product appears to be quite well made and well designed. I was a little worried after reading a previous review that reported header leaks, but decided to take a chance as they also found a solution to the problem. I tested it with water after doing the suggested saltwater rinse. I filled it in both partially and fully and squeezed it in both states. The cap leaked at first, but upon further investigation I found that I had not fully tightened the cap. There is a beveled edge in the cap…

    Pros
    • Pleased
    Cons
    • I will add later

    Revainrating 5 out of 5

    Good bladder at a very good price

    I thought my purchase was a bargain: a $23 water bladder with a cleaning kit. It might not be the best in the world, but if you're looking for something that works and don't mind losing it, this is a solid choice. Mine isn't leaking at all and the hose worked. The material of the chamber is made of lightweight yet durable rubber. I don't think it's that easy to pierce. The inner surface is very smooth, like glass. I think it will be easy to clean. Your customer service is AMAZING. wonderful…

    Pros
    • Great for a small home
    Cons
    • boring packaging

    Revainrating 1 out of 5

    DO NOT BUY! The cap is leaking!

    Just received this product and decided to test it and see how it works. Filled up to 3 liters and started standing upside down or with lid down. Once the lid is under water pressure, it will begin to flow out of the lid. I tried to make the hat as tight as possible and nothing! flows every time. Also, the seal in the top bladder opening is quite flimsy, and at one point I was able to fully open the seal with very little effort. I don't think the seal will hold much weight before it comes loose.

    Pros
    • Best in its niche
    Cons
    • Tape

    Revainrating 4 out of 5

    Why was this 1 star rating changed to 4 stars?

    I am increasing my original rating from 1 to 4 stars. Here's why: 1) I originally gave this hydrator only 1 star because it didn't fit the primary purpose of the product's intended use; namely, to keep the water inside. When I filled in water for the first time, I had a leak right in the filler cap area and I was visibly disappointed. If it was leaking, none of the other features like the attachment hose or the mouthpiece cover mattered. 2) WACOOL customer service contacted me because I was…

    Pros
    • Impressive
    Cons
    • Compatibility

    Revainrating 5 out of 5

    Well made hydration bladder

    The product looks very high quality and well thought out. I was a little worried after reading a previous review that reported header leaks, but decided to take a chance as they also found a solution to the problem. I tested it with water after doing the suggested saltwater rinse. I filled it in both partially and fully and squeezed it in both states. The cap leaked at first, but upon further investigation I found that I had not fully tightened the cap. There is a beveled edge in the cap that…

    Pros
    • double hole design. This is the most popular design for quality hydration systems in recent years, allowing for refilling in all conditions. Heavy-duty auto-locking mouthpiece to prevent leakage and anti-dust.
    Cons
    • Band

    Revainrating 5 out of 5

    Good reservoir at a very good price

    I thought my purchase was a good deal: a reservoir with a set for cleaning for $23. It might not be the best in the world, but if you're looking for something that works and don't mind losing it, this is a solid choice. Mine isn't leaking at all and the hose worked. The material of the chamber is made of lightweight yet durable rubber. I don't think it's that easy to pierce. The inner surface is very smooth, like glass. I think it will be easy to clean. Your customer service is AMAZING…

    Pros
    • 3 liter (100 oz) capacity 100% odorless and tasteless BPA free EVA material
    Cons
    • Ugly packaging

    Revainrating 1 out of 5

    DO NOT BUY! The cap is leaking!

    I just received this product and decided to test it and see how it works. Filled up to 3 liters and started standing upside down or with lid down. Once the lid is under water pressure, it will begin to flow out of the lid. I tried to make the hat as tight as possible and nothing! flows every time. Also, the seal in the top bladder opening is quite flimsy, and at one point I was able to fully open the seal with very little effort. I don't think the seal will hold much weight before it comes…

    Pros
    • The screw cap must be closed securely and as tightly as possible to avoid possible leakage! Tighten the cap clockwise until the cap can be moved further under force! Please do not hesitate to email us first if there is any problem with the product.
    Cons
    • Good but not great

    Revainrating 4 out of 5

    Why was this 1 star rating changed to 4 stars?

    I'm increasing my original rating from 1 to 4 stars. Here's why: 1) I originally gave this hydrator only 1 star because it didn't fit the primary purpose of the product's intended use; namely, to keep the water inside. When I filled in water for the first time, I had a leak right in the filler cap area and I was visibly disappointed. If it was leaking, none of the other features like the attachment hose or the mouthpiece cover mattered. 2) WACOOL customer service contacted me because I was…

    Pros
    • Possibly the toughest drinking chamber on the market: 0.6mm liner resists pressure and wear; The double soldering technique of the side seal has greatly improved durability.
    Cons
    • Speed