This is an officially licensed Star Trek product. This t-shirt features the Romulan logo

This is an officially licensed Star Trek product. This t-shirt features the Klingon logo

This is an officially licensed Star Trek product. This t-shirt features the Borg logo

This is an officially licensed Star Trek product. This shirt features Uhura in the Star Trek logo.

This licensed Star Trek t-shirt has detailed instructions on how to perform a Vulcan nerve pinch.1. Sneak up behind a "volunteer"2. Place hand over the trapezius nerve bundle at the base of the neck.3. Apply generous amounts of pressure until volunteer faints. Adult - Carolina Blue T-ShirtThe t-shirt being modeled is an Adult Medium.