The Grayl UltraPress filter bottle is a compact and extremely easy-to-use way to enjoy always clean and microbial-free water.
The UltraPress bottle is a must-have piece of equipment for any hobo staying away from reliable water sources. With the bottle, you can turn any stream, river or lake into a safe source of drinking water. The bottle fits into the drink compartment of any backpack, and the water purification process requires no special preparation or additional liquid disinfectants.
Grayl UltraPress bottle - filter bottles in the store Kolba.pl
To purify water, simply unscrew the inner module from the bottle and fill the outer part with water. Then place the inner module back into the outer part and press it firmly inside. Under pressure, the water is guided through the purifying filter and is already fit for consumption. The whole process should take no longer than 10 seconds.
