A hair highlighting device suitable for use in color treatment of selected strands of hair separated from a head of hair is provided having a sheet of flexible liquid-impermeable sheet and a sheet of non-woven fibrous textile material of a size co-extensive with the sheet of the flexible liquid-impermeable material bonded together. The sheet of non-woven fibrous textile material has releasable self-adhering surface characteristics operative to maintain opposing overfolded contacting surfaces thereof with selected strands of hair interposed therebetween in a liquid sealed relation about the periphery of the selected strands of hair sufficient to prevent seepage of treating fluid therefrom and afford self-supporting frictional engagement during processing of the hair.
