What cleaning brushes are safe for canvas outdoor armchair fabric?

Cleaning canvas outdoor armchair fabric requires gentle yet effective tools to avoid damage. Soft-bristle brushes, such as those made from nylon or natural fibers, are ideal for removing dirt without harming the fabric. Avoid stiff or metal brushes, as they can fray or weaken the canvas. For stubborn stains, use a mild soap solution and a soft brush in circular motions. Always test a small, hidden area first to ensure compatibility. Regular maintenance with the right brush will keep your outdoor furniture looking fresh and extend its lifespan.