this just may be the most eco-friendly chalk on the planet!
our ultra-pure chalk is made from the mineral contents of seawater so no destructive mining here. available in two textures, soft or pure for that lil' extra crunch. cool, right?
this just may be the most eco-friendly chalk on the planet!
our ultra-pure chalk is made from the mineral contents of seawater so no destructive mining here. available in two textures, soft or pure for that lil' extra crunch. cool, right?