Platypus Big Zip EVO 2.0L

Product Information

This is a burly and reliable option has an awesome flow rate and convenient features, but long-term testing isn't favoring the zip closure

If the opening is too narrow, you can use a cleaning tablet instead of the whole kit. They are simple to use, just follow the instructions on the label. The CamelBak reservoir cleaning tabs are a great choice. Like the EVO, the Hoser has excellent antimicrobial properties. It features the same silver-ion coating that keeps bacteria and mold at bay. You can rest assured it will keep your water taste-free.

Value

The Nathan 1.6L Insulated Hydration Bladder has a high flow bite valve (Image credit: Nathan) Factors to consider You can flip it inside out for easy care. When it comes to maintenance, the HydroPak may indeed be one of the best hydration bladders.

Pure Platy Experience: Rest assured that all materials are certified taste-free, BPA-free, BPS-free, and phthalate-free, delivering a pure and safe hydration experience. Joints around the tube and mouthpiece are more likely to leak than the reservoir itself. This is another reason why it’s good to have a bladder with detachable parts, as you can replace them if they get damaged. Bladder or Water Bottle The great thing about bladders is that most of them come with interchangeable components. For instance, you can swap your bladder’s mouthpiece with a different brand manufacturer’s mouthpiece. However, there are some exceptions. In our freezer tests, the HydraPak HydraSleeve kept the main body of the bladder from freezing, even after leaving it in there for 24 hours. While there was a lot of ice inside, it wasn't completely frozen. Accessing the water is easy since the bladder features a 3-in-1 top. You can even share it! The manufacturer sells various accessories that can be used with the MSR DromLite. You can turn it into a bottle, shower, handwashing station, and more. This may be the best choice for you if you are looking for a highly customizable water reservoir.

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The Widepac Hydration Bladder features a glass-like liner that helps prevent bacterial growth and biofilm buildup. If you forget to empty the reservoir, water can sit in it for a few days without the bladder getting funky. Its simple design makes it one of the most durable bladders on the market. The Platypus Hoser is an affordable and simple bladder with a lightweight and durable profile that will fit into nearly any type of hydration sleeve. The flow rate is ample, delivering water with minimal effort. The price is also right. If you're seeking a straightforward bladder that'll keep you hydrated on the go, this is a great option.

I must admit for short hikes where I can fill up with water along the way, I am more of a fan of water bottles or flasks. If I am hiking all day with no access to water and the terrain is challenging, then a bladder is the better option. How to Care for Your Hydration Water Bladder Clean Taste Guarantee: All materials are certified food-grade, BPA-, BPS-, phthalate-free and taste-free, guaranteed. The Big Zip EVO comes with a versatile and well-designed tube setup. You can plug it into a connection point halfway up the tube and into the bottom of the bladder. The Big Zip Evo is great at preventing bacterial growth thanks to silver-ion technology. The polymer inside the reservoir doesn’t “flavor” the water either. The Big Zip Evo offers a faster flow than most other bladders of its size.

3. The Selection

A 3-liter bladder when full will weigh 3kg, so it's a lot of additional weight to take onto the trails. A larger bladder like this is useful if you're on a wild camping expedition or you're carrying water for yourself and others, such as the kids, for example. Also, if you know there won't be many opportunities to refill, then 3L will give you a little peace of mind.

Hydration bladders have either a snap cap closure or a wide slide closure at the top. Both closure types allow easy refilling. However, the opening of the hydration bladder should be also wide enough to put your hand inside for easy and thorough cleaning. In this review we only listed hydration bladders that are equipped with relatively wide closures for easy cleaning. Mouthpiece: Platypus’s premium reservoir has loads of features that make filling it, drinking out of it and also cleaning and drying it user-friendly. The newest Big Zip EVO has twice the flow rate of past hydration reservoirs. The plastic slide that seals the reservoir goes on from either side and doesn’t leak and a handle on the front of the reservoir provides a dry place to grip when filling. Silver ions embedded in the polyurethane reservoir kill mold and bacteria before they can grow, keeping the reservoir taste-free. Empty the bladder out after each use. Make sure to properly air it out. Puff a few hearty breaths into the tube to blow the water out. If possible, flip the bladder inside out. Use warm water, a bit of mild soap, and a non-abrasive pad to scrub it gently. Of course, you don't have to fill a reservoir right to the top, so for versatility, a 3-litre bladder will have you covered in more scenarios. What is the best cold weather hydration bladder?The Platypus Platy Bottle (number 5 on our list) won't freeze in cold weather, as long as you pair it with its cap and now its Drink Tube Kit. What is the best hydration bladder that doesn't taste like plastic?