This seemly inconspicuous hoodie just has a giant hand on the front, greeting strangers with either a high five or a wave. But wait! You see a fellow Treky approaching! Unzip the hoodie halfway and you can now greet them with a much more friendly and common hand gesture – the “Live Long and Prosper” Vulcan greeting. A must have for the Star Trek fan and a fitting salute to the late great Leonard Nimoy.