NY's prison system has its own industrial corporation called Corcraft. Many of the prisons across the State produce items that are sold across the country. For instance, when I worked at Auburn they made license plates, road signs, and office furniture. Clinton Correctional (Dannemora) has the tailor shop where they make inmate clothing, and industrial uniforms. Here's a list of the various programs available. If you click on each link, they will show the different prisons these programs run in.
Thanks. Interesting. Can I order a jumpsuit? ;oD