- T-Shirt inspired by Portal
- Professionally Screen Printed Design
- Regular Fit
- 100% Cotton
- Blue & White Print on a Navy T-Shirt
- This is not an Officially Licensed Product
Portal takes place in the Enrichment Center for Aperture Laboratories—also known as Aperture Science—which is the fictional research corporation responsible for the creation of the portal gun. According to information presented in Portal 2, the location of the complex is in the Upper Peninsula of Michigan.