Hey guys, if you need a sharp-looking suit for prom, weddings, or any formal event, this Yanlu 3-piece set has you covered. You get the complete package - jacket, pants, and vest - all in a nice slim fit that looks modern and tailored. The notch lapel and two-button design give it that classic formal look, while the details like the chest pocket, flap pockets, and back vents add some nice style points. The vest has 4 buttons and 3 pockets with an adjustable back belt for a perfect fit, and the pants feature 4 pockets with adjustable waist. What's really cool is they offer custom sizing if the standard sizes don't work for you - just reach out to them with your measurements. The quality is solid for the price, and it works for so many occasions beyond just weddings and proms - business meetings, holiday parties, you name it. Just remember it's dry-clean only and always hang it up to keep it looking fresh. The sizing chart is pretty comprehensive from chest 34-52 inches, so you should be able to find your fit. Definitely recommend if you need an affordable but good-looking suit that'll make you stand out at any formal event without breaking the bank.