The Stone Black denim embodies a reinvented classic. With ReBlack, HNST has found a revolutionary circular dyeing technique.
The wastewater from the dyeing process is filtered into non-polluted water. The black pigment is separated from the water and sent back to the pigment manufacturer where it is regenerated to be reused for new denim dyes.
As a result, the water released back into nature is free from contaminants and the ecosystem remains unaffected. Meanwhile, the pigment retains its integrity, enabling us to utilise it repeatedly in our production cycle.