Should the above link not work, just make sure you always hand wash in cold water with gentle detergents. Scrub odor heavy areas inside the jacket (collar, underarms) and never brush, scrub, wring or twist the artwork! Gentle, gentle.
Stains directly on the artwork? Let the blazer sit soak in your detergent first, then use a soft sponge or cloth to gently blot the stains out.
