This men's oversized blazer is a great addition to your wardrobe. To wear it, simply button it up and you're ready to go. It's suitable for various occasions like work, parties, or casual outings. When it comes to sizing, remember to check the size chart as different suppliers may have different measurements. For maintenance, you can machine - wash it on a gentle cycle with cold water to keep the polyester material in good condition. Avoid using bleach as it may damage the contrast - color border. Hang it to dry to prevent any shrinkage or distortion. And that's it! Enjoy wearing your stylish blazer.