Official logo tee of our very own sci-fi fictional Helios Interstellar Transport Corporation (IST). "The universe is all yours"
☆ Classic cut, soft, medium-weight tee
☆ Runs Slim (see size chart in photos)
☆ 100% combed and ring-spun cotton (heather colors contain some polyester)
☆ Please choose size carefully, as we don’t currently accept size-based returns.
☆ Illustrated & designed in-studio @ We The Sciencey
Please see ‘Production Times’ chart for current production times.