@redimax: The paramedic, firefighter, police, and hunter gearset is from the Agent Origins promotion. Also, it's not just for xboxone and ps4, to my knowledge.

You can read more about it here: http://ubi.li/e9v3u

Also, like Lithium said, if you've already played in beta, you will automatically get the Hazmat gear.

The beta redemption page if anyone was wondering:
http://tomclancy-thedivision.ubi.com/game/en-GB/beta/index.aspx

You'd have to click at the bottom where it says, "Enter your code".