Common configurations include 3-piece and 4-piece sets. Typical pieces are pants plus accessories (suspenders and a tie) or a jacket, pants and shirt, with some listings offering additional accessories.
The items are primarily 1920s-themed (classic gangster style). Some listings reference a broader "1920s–1980s" range, but detailed descriptions emphasize 1920s period styling.
Common fastenings include elastic waistbands, zipper fly with button, suspenders that attach with buttons, and hook-and-loop (Velcro) closures on shirt fronts or neck bands.
Design details include pinstripes, worsted fabric, double-breasted pinstripe jackets, faux front pockets, and functional suspenders — features that create a 1920s-style gangster appearance.
The listings show costume sets in either 3-piece or 4-piece configurations.