Vacuums Kill

Vacuums Kill is a shirt made by Escar Limited, and was obtained by Subscribers in August 2019. It is still available for purchase in the Subscriber Store in a pack with two other shirts.

Product description
"This short sleeve shirt features the iconic warning sign found near airlocks across the universe. Wear the Vacuums Kill shirt to remind everyone of the horrors that happens when one removes their helmet in the vacuum of space."