Hydro Photon SteriPEN Journey System - $119.95

With the SteriPen Journey System packed in your bag, you'll have everything you need to drink safe water whether you're deep in the backcountry or traveling in a foreign land. The UV lamp will purify up to one liter of water in just 90 seconds and a single set of batteries will power the lamp for up to 100 treatments. This system includes a BPA-free bottle, FitsAll debris filter, and a neoprene carry case for easy transport. - $119.95