; and (C) is comprised of members representing the following segments of the supply chain: (i) One or more of the following types of producers: fiber, yarn, or fabric producers in the United States. (ii) Apparel producers in the United States. (iii) Retail companies in the United States. (f) Use of funds Funds distributed under subsection (e) may be used only to conduct applied research, development, and education activities to enhance the competitiveness of businesses in the United States in clean, eco-friendly apparel, other textile and apparel articles, and sewn-product design and manufacturing. (g) Requirements The Secretary of Commerce may impose such requirements on the use of funds distributed under subsection (e) as the Secretary considers necessary to ensure compliance with subsection (f), including requiring reporting and assurances by the entities using the funds. (h) Reports to Congress The Secretary of Commerce shall submit to Congress a report, not later than April 1 of each year, explaining in detail how amounts in the STAR Fund were distributed under subsection (e) and used under subsection (f) during the preceding calendar year.