Geigerrig Rig 710 Hydration Backpack | Blue proton the Isobrite watch uses ultra

the Isobrite watch uses ultra bright T100 tritium illumination

Recommended Wrist Size: 13

How did you ever live without it

Quartz 3 hand/date movement

Case Diameter: 47mm

Geigerrig Rig 710 Hydration Backpack | Blue proton the Isobrite watch uses ultraThe Geigerrig Rig 710 is a state of the art hydration system backpack that can transport fresh drinking water anywhere you go. Whether exploring, exercising, or traveling, this water backpack is perfect for keeping you hydrated and cool. With a 70 oz (2L) of water storage and pressurization tube for easy refill, you won't have to worry about not bringing enough. The shoulder and chest compression straps will keep the blue hydration pack securely in