This 925 solid sterling silver Houston, Texas charm features Houston's William P. Hobby Airport IATA code, HOU.

Things tend to sprawl in larger-than-life Houston — but not at this compact airport, just a few miles from downtown. Put that Stetson through the X-ray machine and stroll to your plane: Here, it’s easy-in, easy-out.

Approximate dimensions: 10.5 mm x 23 mm