GRAYL Filtered Water Bottle

Product Name:Ultralight
Filters:Viruses, Bacteria, Protozoan Cysts, Particles, Chlorine, Benzene, Lead, Arsenic + MANY MORE
Filter Lifespan:40 Gallons (300 Refills)
Key Specs:Comprehensive Filtration, BPA Free, Long filter life, Comes in different Colors, High Quality Design
Capacity:16oz (473ml)
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If you are looking for a light weight and compact water bottle that also stand in the list of the best filtered water bottle then we the answer for you. GRAYL Ultralight Water Purifier [+ FILTER] BOTTLE is one of the best and widely used filtered water bottle that allows you with the best protection from the microorganisms and heavy chemicals with just one press. You don’t need to wait for the purification process to done, but it happens in the small time of 15 seconds. One of the amazing achievement of GRAYL Ultralight Water Purifier [+ FILTER] BOTTLE is the award winning one press idea.

With the help of the features and specifications stated below along with the pros and cons based on the public reviews, we are presenting an understandable review to the GRAYL Ultralight Water Purifier [+ FILTER] BOTTLE that will allow you to understand if this water bottle filter is best suited for you or not. You can read the sections below and understand the different aspects of this bottle..

Features and specification

  • Capacity and Lifetime: One of the best things about this bottle is the warranty period. This bottle comes with the long warranty of 10 years if it comes to the body of the bottle. Then if you are thinking about the life span of the filter, then you must change the filter after two months that means once it has filtered around 400 gallons of water. Now the capacity of the bottle of 16 ounces and dimensions are 9.6*2.9 inches.
  • Working of filtration: The working of the filtration is based on the Ultralight technology that is capable of removing submicron pathogens and inorganic contaminants. All you need to do it press once and electro-adhesion and ion exchange create a powerful submicron trap for pathogens, and ultra-powdered activated carbon creates a large surface area for removing toxins, chemicals & heavy metals. It has natural antimicrobials that keep the purifier fresh between uses.
  • Usage: The GRAYL Ultralight Water Purifier BOTTLE is one of the best water filter bottles that can eliminate not only the impurities but also the bad odor and taste of the water. It can be used for the traveling purposes, hiking and camping in the forest where not even tap water is available.


  • It is lightweight and compact in size.
  • It is perfectly designed to be taken anywhere from school and offices to the camping and hiking.
  • The no-strew design makes it an excellent product that can use its capacity to the fullest.
  • It not only removes the bacteria but virus as well and hence you can have infection-free water.
  • There is no need of sucking or squeezing the bottle and hence it is easy to use as well.


  • You will need to apply a lot of pressure in both opening the bottle and then closing it.
  • Leakage can be one of the serious issues.
  • The bottle can’t remove excess of fluoride from the water.
  • The replacement of the filter is quite expensive.
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