THERE IS PROVIDED A COMPOSITION FOR TREATING TEXTILE FIBERS WHEREBY ANTISTATIC AND LUBRICATING PROPERTIES ARE IMPARTED TO THE FIBERS. THE COMPOSITION COMPRISES: (A) A CATIONIC QUATERNARY AMMONIUM COMPOUND SUCH AS STEARAMIDO-PROPYL DIMETHYL B-HYDROXYETHYL AMMONIUM NITRATE, (B) A NONIONIC ETHYLENE OXIDE ADDUCT OF MIXED FATTY AMINES, (C) A LOWER ALKYL FATTY ESTER, AND (D) AN ETHLENE OXIDE ADDUCT OF ALKYL PHENOL. THERE IS ALSO PROVIDED A PROCESS FOR TEATING TEXTILE FIBERS WITH THE ABOVE COMPOSITION.