SteriPEN Ultra Review

2021-01-26T08:58:24-05:00

As a long-distance hiker and ultralight backpacker I am always looking for lightweight, reliable, and robust gear to bring into the backcountry.  In 2007, while on the Appalachian Trail, I was exposed to the original SteriPEN.  A handful of hikers were using the ultraviolet pen shaped light to purify their READ MORE