Rayon is a strong, extremely absorbent fabric with a soft silky feel.
Wash: Therefore launder all washable rayon by hand and cold machine wash. Although rayon is a strong fabric, it needs some extra care and love to keep its shape and luster. If you have to iron a rayon fabric always turn it inside out to prevent it from shining. Use low heat and gently press it while the fabric is still slightly damp to ease the wrinkling.
Important note: Do not put rayon garments in the dryer as it could damage the fabric.