Camelbak Helena 100oz - Black Aluminum The "comet" shaped opening hole

The "comet" shaped opening hole is a trademark of the byrd line and is synonymous with the stringent quality requirements

The technology it uses consists of three filter levels: a high-performance glass fiber filter

kayaking or diving that features a blunt tip

Overall length: 6 1/8''

Camelbak Helena 100oz - Black Aluminum The "comet" shaped opening holeA mid sized women's specific pack with enough cargo and hydration for a 3 hour to a full day hike. Hydration Capacity: 100 oz (3 L) Total Capacity: 1404 cu in (23 L) CamelBak Got Your Bak Guarantee: If we built it, we'll Bak it with our lifetime guarantee Includes the new Antidote Reservoir with Quick Link Systemthe ultimate cure for dehydration. Antidote features: Quick Link System, quick seal cap, lightweight fillport, dryer arms, center baffling