Space City, Clutch City, Bayou City, Screwston, Hustletown, The Big Heart, The City of Heroes. Anyone from H-town knows that it's unparalleled in its unique diversity, style, culture, and people. Houston is everything. What's it to you? Navy blue crewneck sweatshirts with orange lettering in honor of Houston's favorite baseball team. Unisex style follows men's sizing.