To use this blazer, simply pair it with the matching skirt or trousers to create a complete suit look. It's great for business meetings or other formal events. When it comes to maintenance, dry - cleaning is recommended to keep the twill fabric in good condition. Avoid washing it in a washing machine as it may damage the stretch quality. Also, store it on a proper hanger to maintain its shape. And if there are any small wrinkles, you can use a low - heat iron to smooth them out.