T4 is a boat that emphasizes the outdoors thanks to the layout of the main deck, characterized by the large dinette and the imposing kitchen cabinet with worktop. The two left and starboard terraces can be opened hydraulically and increase the useful space of the cockpit by over 6 square meters, bringing the total width of the boat with the open terraces to 6.42 meters, at the top of the reference category. There is also space for storing water games, for which a dedicated garage has been created under the sundeck.