Can You Machine Wash A Polyester Rayon Blend?
Polyester and rayon blends are usually machine washable, but it’s always important to follow the care label instructions to ensure you don’t damage the fabric. Most polyester-rayon blends can be washed in cold water on a gentle cycle using a mild detergent. Avoid using bleach or fabric softeners, as they can damage the fabric. Once the wash cycle is complete, tumble dry on low heat or let the garment air dry.