Ethical brand One launched a limited edition bottle to underline its involvement in charity fundraising project Wings of Kilimanjaro.
One founder Duncan Goose said the company is excited that the foundation is benefiting from such unique and exciting event, according to fdin.org.uk.
"It's amazing to know that explorers from across the world are prepared to undertake this incredible challenge to show their support for the work we do," Goose said.
According to the company, the 750ml bottle (RRP 0.79) features a specially designed label and is available for purchase from Morrisons, Waitrose and EH Booths.
Climb and paraglide mission is expected to garner over $1m for three charities including The One Foundation, which will use the funds to provide schools in the Kilimanjaro region with resources, skills and infrastructure.
One Water, which was launched in 2005 by entrepreneur Goose, till date has raised more than 7.6m and changed more than 2 million lives.
