Osprey Viper 9 Hydration Pack - Black Camping DOUBLE O-RINGS FOR BEST WATERPROOFÂ

DOUBLE O-RINGS FOR BEST WATERPROOF : Yes OPERATION TEMPERATURE: -25

Double O-rings for best waterproofingÂ

  This 3D suspension system contours your body providing seamless comfort allowing the user mobility with ease on any multi-day backpacking trip

Run-time LEVEL 4

Reverse polarity protected Electrically conductive aluminum body provides inherent EMI/RFI shielding

Osprey Viper 9 Hydration Pack - Black Camping DOUBLE O-RINGS FOR BEST WATERPROOFÂOspreys Viper 9 is designed for cyclists who like to push the limitspacking full day rides into half that time and bringing just enough gear to make it home. Whatever you choose to carry, the foam framesheet spreads your load across a ventilated mesh backpanel for all day comfort. The BioStretch shoulder harness provides a contoured fit and the webbing hipbelt is removable to shave ounces. If you end up carrying extra weight, top compression straps