As we have already reported on the date and place of this years QuakeCon 2016 which you can read about here, now it's time for some QC swag!
To be more precise, the official QuakeCon website states the following:
New for 2016, attendees that pre-register will be able to build their own swag packages full of exclusive QuakeCon merchandise during the online registration process. We will also have a limited quantity of these items available for purchase on the show floor.
To check out the QuakeCon 2016 pre-reg dates head over here and for the 2nd annual official t-shirt design contest click here.

Links: QuakeCon 2016, TwitterQuakeCon twitter