What are the best methods to repair saltwater-stained canvas outdoor benches?

Saltwater stains can leave your canvas outdoor benches looking worn and dirty. To restore them, start by brushing off loose salt and dirt with a soft brush. Mix a solution of mild soap and warm water, then gently scrub the stained areas with a sponge or soft cloth. For stubborn stains, a mixture of white vinegar and water can help break down salt residues. Rinse thoroughly with clean water and allow the canvas to dry completely. To prevent future stains, consider applying a fabric protector spray designed for outdoor use. Regular maintenance, such as wiping down the benches after exposure to saltwater, will also help keep them in good condition. For heavily damaged canvas, professional cleaning or replacement may be necessary. These simple steps can extend the life of your outdoor furniture and keep it looking fresh.