To wear this blazer, simply button it up. You can wear it on its own for a casual yet put - together look, or pair it with the matching pieces for a more formal outfit. When you're moving around, the back vent allows for easy movement. As for maintenance, dry clean it to keep the fabric and the lining in good condition. Avoid sharp objects that could tear the blazer. Also, when storing it, use a proper hanger to maintain its shape.