Waterdrop Gravity Water Filter Straw

Get pure and refreshing water anywhere with the innovative Waterdrop Gravity Water Filter Straw! Perfect for camping and travel, this advanced water filtration system will purify your water and ensure your survival. Say goodbye to impurities and hello to clean, crisp water with Waterdrop!

Capacity: The Waterdrop gravity water filter straw system can provide 1,400 gallons/one straw of safe drinking water. The maximum capacity can be reached 100,000 gallons by backwashing to purify the straw. The Waterdrop gravity water bag can hold up to 1.5 Gallons of water at a time.

5-Stage Filtration: Made from selected filtration materials, the 0.1 um fiber membrane of the gravity water filter straw can reduce most harmful substances in water to ensure the safety of every drop of outdoor drinking water.