Mens 3 Button Peak Lapel Bold Pinstripe Gangster Suit in Navy Blue BR Mark 1 (Mainline) Collection North Norfolk Railway. Whether it's swing dancing or a classic car meet you'll look the part in this gangster suit.??It's a?3 button closure, wide peak lapel suit. It features a?3 4 length?style jacket,?a?bold pinstripe material. A matching lapeled vest is included. The pants are pleated and come in semi wide leg.?The pants come with a six inch drop. That means if you subtract six inches from your jacket size you will determine your pant size. This means if you order a coat size of 42R the pants will be a 36. All pants are tailor adjustable, and can be let out 2 inches or taken in up to 4 inches. So those aforementioned 36W pants can adjust from 32 38. The pants also come unfinished at the bottom, so you can have them hemmed to the perfect length by a tailor or dry cleaner once you receive them.