The t-shirt designs for Mysterium 2022 feature some great artwork from our community:

The front design, by Claire “Shoom’lah” Hummel, depicts the floating electromagnetic chamber in Voltaic.

The back, created by calumTraveler, shows the falling man being thrown from Denver’s famous Blucifer, more formally known as the “Blue Mustang”.

All shirts are 100% cotton. This year they will be navy, as shown above. Our shirts are printed using the discharge printing technique, giving the shirts a longer life and preventing large logos from feeling thick or uncomfortable by actually re-dying the fabric.

We will be using the same 4.5oz shirts that we have used in previous years. They are very soft and comfortable, without being too thin. Please see below for sizing information.


T-shirts may be ordered from our Registration page.


Our Unisex-cut shirts will be the Port & Company Fan Favorite Tee. You can find sizing info here.

Our Women’s-cut shirts will be the Port & Company Ladies Fan Favorite V-Neck Tee. You can find sizing info here.