Exhibit (3b) CERTIFICATE OF AMENDMENT OF THE CERTIFICATE OF INCORPORATION OF UNIFI, INC. UNDER SECTION 805 OF THE BUSINESS CORPORATION LAW The undersigned, Vice President and Secretary of Unifi, Inc., hereby certifies: 1. The name of the corporation is UNIFI, INC. (the corporation was originally named Automated Environmental Systems, Inc.). 2. A Certificate of Incorporation of Unifi, Inc. was filed by the Department of State on the 18th day of January, 1969 under the name Automated Environmental Systems, Inc. A Restated Certificate of Incorporation of Unifi, Inc. was filed by the Department of State on the 6th day of November, 1990, a Certificate of Amendment was filed by the Department of State on the 13th day of November, 1991, a Certificate of Amendment was filed by the Department of State on the 20th day of January, 1994, and a Restated Certificate of Incorporation of Unifi, Inc. was filed by the Department of State on the 9th day of September, 1994. 3. The Restated Certificate of Incorporation of this Corporation is hereby amended to declassify the Board of Directors of the Corporation, and in relation thereto ARTICLE SEVENTH of the Restated Certificate of Incorporation is hereby deleted in its entirety and a new ARTICLE SEVENTH is hereby inserted to henceforth read as follows: "SEVENTH: The number of Directors shall be fixed in the By-Laws but in no case shall be less than nine (9), but this number may be increased and subsequently increased or decreased from time to time by the affirmative vote of the majority of the Board, except that the number of Directors shall not be less than nine (9). A Director shall hold office until his successor shall be elected and qualified, subject to prior death, resignation, retirement, or removal from office. Newly created directorships resulting from an increase in the number of Directors and vacancies caused by death, resignation, retirement or removal from office, may be filled by the vote of a majority of the Directors remaining in office. Any Director elected by the Board to fill a vacancy shall serve until the next meeting of the Shareholders, at which the election of Directors is in the regular order of business, and until his successor is elected and qualified. In no case will a decrease in the number of Directors shorten the term of an incumbent Director." 4. The foregoing amendment to the Restated Certificate of Incorporation of this Corporation was authorized by the Board of Directors of the Corporation on the 4th day of July, 2002, and adopted by the affirmative vote of a majority of the shares of Unifi, Inc.'s common stock entitled to notice of and to vote at the Annual Meeting of the Shareholders held on October 23, 2002, a quorum having been present. IN WITNESS WHEREOF, this Certificate has been subscribed this the 6th day of January, 2003, by the undersigned, who affirmed that the statements made herein are true under penalties of perjury. UNIFI, INC. CHARLES F. MCCOY ------------------------------------- Charles F. McCoy Vice President & Secretary [CORPORATE SEAL] AMENDMENT TO THE CERTIFICATE OF INCORPORATION OF UNIFI, INC. UNDER SECTION 805 OF THE BUSINESS CORPORATION LAW FILED BY: CHARLES F. MCCOY VICE PRESIDENT & SEC. OF UNIFI, INC. P.O. BOX 19109 GREENSBORO, NC 27419-9109 (336) 316-5660