The best formal outfit ideas for men , including shirt and pant combinations , office looks, and styling tips to build a confident professional wardrobe. Amazon.in: formal shirts and pants for men1-48 of over 9,000 results for " formal shirts and pants for men " Explore versatile dress combinations for every occasion, from casual to formal . Elevate your style with expert tips on men's outfits for all events. A formal dress for men is a reflection of classic elegance and timeless appeal. The cornerstone of a man's formal attire lies in the ideal combination of formal shirts and trousers, which come in various fits and styles.