you need to know
Textiles cleaning codes

W
Spot clean, using the foam only from a water-based cleaning agent, such as a mild detergent or non-solvent upholstery shampoo product. Apply foam with a soft brush in a circular motion. Vacuum when dry. Pretest small area before proceeding.
S
Spot clean, using a mild water-free solvent or dry cleaning product. Clean only in a well-ventilated room and avoid any product containing carbon tetrachloride or other toxic materials. Pretest a small area before proceeding.
WS
Spot clean with a mild solvent, an upholstery shampoo, or the foam from a mild detergent. When using a solvent or dry cleaning product, follow instructions carefully and clean only in a well-ventilated room. Avoid any product that contains carbon tetrachloride or other toxic materials. With either method, pretest a small area before proceeding.
X
Clean this fabric only by vacuuming or light brushing to prevent accumulation of dust and grime. Water-based foam cleaning agents of any kind may cause excessive shrinking, staining, or distortion of the surface pile and therefore, should not be used.
C
Generally stains are removed with plain water and powdered enzyme detergent. Upholstery foam shampoo, water-based cleaning products and germicidal detergents can be used. Be sure to remove all residue from cleaning products with clean water. Do not use solvent-based cleaners or dry cleaning products.