This is my new favorite water filter. To use one, simply fill up a plastic bladder full of water from a nearby lake or stream, then hang the bladder from a tree (or the rollbar of a Rhino).
We loved these 2.5-inch-thick inflatable sleeping pads. They packed small but expanded wide enough for us to sleep on without rolling off, and they kept us from feeling the chill
According to the manufacturer, this five-pound, compact medical kit contains all essential items necessary for keeping large groups healthy in the backcountry for extended periods of time
Advertised as "the only bottle that can save your life—even when it's empty," the stainless Survival Bottle has water-disinfection instructions printed on the outside.
New features to this self-buoyant PLB include GPS-location maps and the ability to send “I’m OK” messages. The AquaLink View also comes with an optional subscription service,
The official whistle for the National Safe Boating Council, the Signal 1 is actually three whistles in one (producing three different pitches at a sound of up to 120 decibels).