WELLA Tango Permanent Masque Hair Color 10NN Butter Blonde Quantity 1  will be included in your order Wella Color Tango is bold, fade resistant permanent cream hair color with 100% gray coverage. Formulated with Color Ignite Technology for intense, saturated, fade-resistant color and Moisture Embrace Technology to surround each hair strand for deep-conditioning, a smooth application, stunning shine and long-lasting color.Brand StoryWella Color Charm provides vibrant colors as creative as you are. Long-Lasting, fade resistant results