Machine wash warm 40 C or 104 F using liquid detergent, rinse twice, Do not use powder detergent, fabric softener or bleach., Line Dry or Tumble Dry - Once Dry, tumble dry for 20 minutes or more, or iron - max temperature 150 C - to reactivate water-repellent treatment, If dry cleaned, request clean distilled hydrocarbon solvent and water repellent treatment.