These, by popular demand, are now in stock.  The 'high security' description refers to the complete lack of metal in these coveralls, making it far easier to detect any metal the inmate might be carrying.Please note these are the normal orange in colour, the picture is to show the velcro fastening.

They tend to be issued to prisoners who have a record of carrying weapons.  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.