The Antonio is fashioned as an informal attire consisting of an all-white T-shirt, stoned-washed denim jeans and white trainers. The outfit is in many ways similar to the Casual and Frankie in GTA Vice City, which comprises a similar set of clothing. Like other clothes in the game, changing into the outfit will remove up to a two star wanted level.
The outfit is added to the player's wardrobe after completion of "Making Toni", presumably reflecting Toni Cipriani's reconciliation with Ma Cipriani after becoming a made man.
- Along with multiple instances in dialog in the game, the outfit's name is a clear hint of Toni Cipriani's complete first name.