The Just Cause 3 Steam listing has revealed new details about the upcoming Season Pass. Purchasing the Season Pass upgrades you to th XL Edition, which has three DLC packs called Land, Sea and Air. The expansions promise to provide "3 new game-changing explosive experiences," characterized by new enemies, weapons, gadgets and vehicles. Furthermore, Season Pass owners can start playing 7 days before the expansions officially release. 

Purchasing the Season Pass also unlocks the Flame Wingsuit and Parachute Skins. The Pass has a 10% discount until November 30th.

Just Cause 3 releases on December 1st for PC, PS4, and Xbox One.

Source: Steam