These Solosuit tm jumpsuits, coveralls, whatever you want to call them are the genuine artical imported from the US from the main supplier to US correctional institutions.  Medium waist size ranges from 31 to 35 inches (79 to 89 cms) and chest size is 46 inches (117 cms).  The inside leg measurement is 30 inches (76 cms) and the shoulder to waist dimension is 20 inches or 51 cms.

The design means a big increase in security.  Firstly no metal buttons to be detected in scanners, secondly no pockets to secrete weapons.