Aquamaria frontier pro portable water filter

*Portable water filter system allows users to drink directly from any water source.
*Also connects to any bottle with a 28mm opening or to hydration systems using the Universal Quick Connect (UQC) adapter.
*Easily adapts for use as a gravity filter.
*Removes greater than 99.9999% of bacteria, Cryptosporidium and Giardia.
*Removes chlorine, chemicals and bad odors.
*Replaceable 50 gallon filter.
*Lightweight (2.5 oz.) and compact, pump-free water filter system.