To wear this blazer, simply button it up and adjust the lace - up at the waist to your desired tightness. You can pair it with jeans for a casual look or a skirt for a more dressed - up style. When it comes to care, it's best to follow the washing instructions on the label. Usually, a gentle machine wash or dry - clean is recommended to keep the blazer in good condition. Also, make sure to check the size chart before purchasing to ensure the perfect fit. Avoid pulling too hard on the lace - up to prevent damage. Hang the blazer on a proper hanger when not in use to maintain its shape.