TheTrendSpotter: Have you ever opened an invitation to see a semi-formal dress code and felt confused? You’re not alone. When confronted with this ambiguous type of attire, many of us feel more than a little intimated. It’s understandable, too. After all, striking the perfect balance between formal and informal can be seriously tricky, especially in modern times. Luckily, you no longer have to go in alone. So, stop wondering whether or not you need to wear a suit or require a tie because we have the answers. Now, all you need to do is follow our guide to wearing semi-formal attire for men.