The cotton used in Purely Cotton® is made from the cotton linter,
a recovered resource from a natural, renewable crop. This is the
only true "Tree Free" tissue.

Purely Cotton® is a naturally gentle cotton tissue that is virtually
lint free and clinically proven to be non-irritating and
hypo-allergenic, even for sensitive skin. Purely Cotton® does not
contain inks, dyes or perfumes. It is whitened without chlorine
bleach.
                                             PurelyCotton.com