Always check the care label attached to the curtains, since fabric types like sheer voile, cotton, and heavier blends often have different washing requirements, with some needing gentle hand washing or dry cleaning rather than regular machine washing. Washing curtains in cool water on a gentle cycle, then air drying or using a low heat setting, generally helps prevent shrinkage and fabric damage. Ironing on a low setting for delicate fabrics, or steaming, helps remove wrinkles without risking scorch marks, keeping your curtains looking fresh for longer.