The purpose of the Seized Iranian Arms Transfer Authorization Act of 2025, also known as the SEIZE Act, is to give the President the authority to classify weapons or materials seized by the United States while being transported from Iran to the Houthis in Yemen as U.S. government property. This legislation aims to enhance the United States' ability to manage and potentially redistribute these seized items to foreign partners. Key provisions of the SEIZE Act include the President's ability to treat seized weapons and materials as U.S. stocks, which allows for their use or distribution.