Flight suit sizing

[Neral]

Decided to use a flight suit for my constume and have run into a problem.
How does one go about picking a size on these things? All I ever see are names for the sizes such as small, medium, and larger, but no numbers.

 

[fettcicle]

Try searching the web, there should be some sort of sizing chart that will translate the measurements.

 

[Fett Fantastic]

Try the Dickies web site , usaully overalls go by your chest size and sometimes also your inside leg (inseam)
hope that helps