Natural spring water from iceland. Gross weight 3.3 kg (7.3 lbs). Sourced from the legendary Olfus spring. Exceptionally pure. Naturally alkaline. Carbon neutral. Over 5,000 years ago, Icing before the first humans reached remote Iceland, a massive volcanic eruption created a unique underground spring, complete with its own natural filtration system-pristine lava rock. Now known as the Olfus Spring, this is the sign of Icelandic Glacial - the natural spring water which is the source of an epic life. NSF. icelandicglacial.com. For report on water quality and information, call toll free + 1-(888)-802-2088. BPA Free. Bottled at the the source: Olfus Spring, Iceland.