Project description
SolarSack is a 4-liter water container that uses sunlight til kill organic contaminants. It can be reused over 150 times, providing safe drinking water for 2 peoples for half a year, about 10 times cheaper than the alternatives.
SolarSack is a 4-liter water container that uses sunlight til kill organic contaminants. It can be reused over 150 times, providing safe drinking water for 2 peoples for half a year, about 10 times cheaper than the alternatives.
