Salt spray from ocean breezes or winter road treatments can leave stubborn stains and damage outdoor fabrics. To effectively remove salt spray, start by rinsing the fabric with fresh water to dissolve and wash away surface salt. For tougher stains, mix a solution of mild detergent and warm water, gently scrubbing with a soft brush. Avoid harsh chemicals, as they can weaken fabric fibers. For prevention, consider applying a fabric protector spray to create a barrier against future salt buildup. Regular maintenance and prompt cleaning will keep your outdoor fabrics looking fresh and extend their lifespan.