Features Combines ceramic and pleated microfiltration Replaceable carbon Microfiltration Method: cleanable ceramic disc lengthens life of primary microfilter 0.3-Micron, high surface area, pleated glassfiber microfilter removes waterborne bacteria and cysts Replaceable carbon core reduces chemicals, pesticides, and bad taste Ouput: up to 2-quarts a minute Cartidge Capacity: up to 500 gallons, depe... more...

Features Combines ceramic and pleated microfiltration Replaceable carbon Microfiltration Method: cleanable ceramic disc lengthens life of primary microfilter 0.3-Micron, high surface area, pleated glassfiber microfilter removes waterborne bacteria and cysts Replaceable carbon core reduces chemicals, pesticides, and bad taste Ouput: up to 2-quarts a minute Cartidge Capacity: up to 500 gallons, depending on water quality Weight: 15 oz Height: 6.5 in Includes: water filter, 2 bags replaceable carbo   less...

Features 25+ liter top-load main compartment with gusseted drawstring closure under the lid Adjustable top lid with tricot-lined pocket and shock cord Multiple compression straps secure gear Hydration water tube port (reservoir not included) Lashing hardware holds ice ax/hiking poles Contoured daisy chain and wire cable loops for attaching extra gear Vapel(tm) Mesh Airflow(tm) padded back wicks mo... more...

Features 25+ liter top-load main compartment with gusseted drawstring closure under the lid Adjustable top lid with tricot-lined pocket and shock cord Multiple compression straps secure gear Hydration water tube port (reservoir not included) Lashing hardware holds ice ax/hiking poles Contoured daisy chain and wire cable loops for attaching extra gear Vapel(tm) Mesh Airflow(tm) padded back wicks moisture Vapel(tm) Mesh Airflow(tm) padded shoulder harness with adjustable load-lifters Vapel(tm) Mes   less...