To care for this blazer, machine wash it on a gentle cycle with cold water and mild detergent, while avoiding bleach, fabric softeners, or harsh chemicals. When drying, use a low heat setting in the tumble dryer or hang it to dry. Iron on a low heat setting, avoiding any buttons, zippers, or trims. Store the blazer in a cool, dry place on a hanger to retain its shape, and avoid exposing it to direct sunlight, which can cause fading or discoloration.