The most important part of any outdoor adventure is staying well hydrated.  Be prepared with our quality filters for backpacking or supplying your base camp.  And, when hiking those backwoods trails, find the ease and comfort of one of our quality hydration packs-- taking a sip was never easier. Find a portable water filter, camping water filter, or hydration pack from Shop 4 Camping Gear. See our discount portable water filters, camping water filters and hydration packs. Get a quality outdoor Katadyn water filter.