Police say Humayoun Nabi and Ismail Alsarabbi were arrested after a two-year investigation that involved confidential informants and undercover detectives.
Authorities announced the arrests today. The two men appeared in court earlier this week on charges of providing support for an act of terrorism and conspiracy.
Lawyers for both defendants say their clients were victims of entrapment.
Police say they bought samples of winter gear to try out but hadn't sent them overseas yet.