General Care: To preserve the fabric color and appearance of the fabric, Scala Wall should be vacuumed regularly with a soft nozzle. Polyester Stain Removal: Use an uncolored paper towel or cloth to soak up as much of the stain as possible. Died stains should be vacuumed. Moisten the stain lightly with a clean white cotton cloth, lukewarm water, and if needed, a small amount of pH-neutral detergent. Press a dry cloth against the fabric so that the moisture and dirt are absorbed. Repeat moistening and soaking until the stain is gone. Use clean water without detergent at the last moistening. Finish with soaking. Wool Stain Removal: Dab or wipe gently with a moist cloth