Puribag Adventure Bladder: 2 Liter Hydration Bladder with Filter - Replacement Backpack Water Bladder Compatible with Other Daypack Hydration Systems, Perfect for Backpacking, Hiking, and Biking

The Puribag Adventure Bladder is a 2 liter water bladder that provides both water storage and filtration, so you can keep enjoying the great outdoors. Most hydration bladders require you to fill up before you begin your adventure, but this water bladder bag is designed to allow you to fill up from almost any freshwater source, so you never have to worry about running out of water. If you already have a hydration vest or backpack you love, don't worry. You can simply replace the internal backpack bladder, and upgrade to one that will also provide filtration. The Puribag Adventure Bladder can also be used as is, and if you're looking to save space or weight in your pack, this backpacking water bladder is the ideal solution for you combining the need for storage and filtration into one simple system. This hydration bag eliminates any worries about packing too little, or too much water. Enjoy the outdoors for longer, and bring along the Puribag Adventure Bladder when hiking, backpacking, biking and more.

• Dual Use: This water storage bladder goes above and beyond by offering effective water filtration. Use with our without the hollow fiber membrane filter depending on your source water.
• Compatible With Others: Use a replacement for the Puribag Adventure Pack, or upgrade your current water bladder backpack that you love by switching out the internal water bag for a water bladder with filter capabilities.
• Filtration & Storage: Your hiking water filter, can also be your hiking water bladder. Simplify your pack, and opt for a system that offers both filtration and storage.
• Effective Protection: Using only the best water filter technology, the 0.1 micron hollow fiber membrane protects against 99.99% of bacteria, along with protozoa, parasites, and other waterborne contaminants.
• Adventure On: Whether you already have a hydration backpack you love, or you're looking for a new portable water bladder, this water filter bag keeps you outdoors longer, and is an upgrade you're sure to love.