The diffuser that does it all. Secure Fit & Design: Snaps easily and securely into place on any Featherweight 2 or Featherweight Luxe 2i Dryer. Tourmaline: Emits maximum levels of ions and infrared heat for flawless, professional-level styling. Finger extensions: Separate and define hair, diffusing heat gently for voluminous, frizz-free results. Uniform heat distribution: Ensures softer, smoother and healthier hair without over-drying. Fits T3 Featherweight and Featherweight Luxe 2i Dryers only.