Exhibit 99

January 8, 2014   CONTACT: Steven S. Sintros, Vice President & CFO	For Immediate Release UniFirst Corporation 68 Jonspin Road Wilmington, MA 01887 Phone: 978- 658-8888 Fax: 978-988-0659 Email: ssintros@UniFirst.com

UNIFIRST ANNOUNCES FINANCIAL RESULTS FOR THE FIRST QUARTER OF FISCAL 2014

Wilmington, MA (January 8, 2014) -- UniFirst Corporation (NYSE: UNF) today announced results for its fiscal 2014 first quarter, which ended November 30, 2013. First quarter revenues were $346.7 million, up 4.3% from $332.6 million in the year ago period. Net income of $34.5 million ($1.71 per diluted share), was 12.0% ahead of the $30.8 million ($1.54 per diluted share) reported in the year ago period.

Ronald D. Croatti, UniFirst President and Chief Executive Officer said, “We are very pleased with the results for our first quarter. During the quarter, we experienced positive trends in sales representative productivity and customer retention as well as a slight uptick in the wearer levels at our customers.”

Revenues in the Core Laundry Operations were $312.0 million, up 5.9% from those reported in the prior year’s first quarter. Excluding the effect of acquisitions and a weaker Canadian dollar, revenues grew 5.1%. This segment’s income from operations increased 17.6% compared to the first quarter of fiscal 2013, while the operating margin expanded to 16.8% from 15.1%. Merchandise amortization, energy and bad debt expense for the Core Laundry Operations were all lower as a percentage of revenues compared to the prior year. Selling payroll and certain other payroll-related costs were also lower than in the prior year as a percentage of revenues.

Revenues for the Specialty Garments’ segment, which consists of nuclear decontamination and cleanroom operations, were $24.4 million, down 12.3% from $27.9 million in the first quarter of fiscal 2013. This decrease was primarily the result of less power reactor business in the U.S. and Canada compared to a year ago. As a result of the revenue decline, this segment’s income from operations for the quarter fell to $2.8 million from $4.7 million in the comparable period in fiscal 2013.

UniFirst continues to maintain a solid balance sheet and financial position. Cash provided by operating activities for the quarter was $68.6 million, up 22.2% compared to $56.2 million for the first quarter of fiscal 2013. The improved cash flows were primarily the result of higher earnings as well as the timing of income tax payments compared to the prior year. Cash and cash equivalents at the end of the quarter totaled $141.8 million, down from $197.5 million at the end of fiscal 2013. This decrease was due to the Company’s repayment of $100.0 million in private placement notes that came due in September 2013.

Outlook

Mr. Croatti continued, “In October, we told investors that we expected fiscal 2014 revenues to be between $1.372 billion and $1.385 billion and full year EPS to be between $5.60 and $5.85. As a reminder, fiscal 2014 will be a 52 week year for the Company compared to fiscal 2013 which was a 53 week year. Based on the first quarter performance, we now anticipate our full year results will be at the higher end of these ranges.”

Conference Call Information

UniFirst will hold a conference call today at 10:00 a.m. (ET) to discuss its quarterly financial results, business highlights and outlook. A simultaneous live webcast of the call will be available over the Internet and can be accessed at www.unifirst.com.

About UniFirst Corporation

UniFirst Corporation is one of the largest providers of workplace uniforms, protective clothing, and facility services products in North America. The Company employs approximately 11,500 Team Partners who serve more than 250,000 customer locations in 45 U.S. states, Canada, and Europe from over 200 customer service, distribution, and manufacturing facilities. UniFirst is a publicly held company traded on the New York Stock Exchange under the symbol UNF and is a component of the Standard & Poor's 600 Small Cap Index.

Forward Looking Statements

This public announcement may contain forward looking statements that reflect the Company’s current views with respect to future events and financial performance. Forward looking statements contained in this public announcement are subject to the safe harbor created by the Private Securities Litigation Reform Act of 1995 and are highly dependent upon a variety of important factors that could cause actual results to differ materially from those reflected in such forward looking statements. Such factors include, but are not limited to, uncertainties regarding the Company’s ability to consummate and successfully integrate acquired businesses, uncertainties regarding any existing or newly-discovered expenses and liabilities related to environmental compliance and remediation, any adverse outcome of pending or future contingencies or claims, the Company’s ability to compete successfully without any significant degradation in its margin rates, seasonal fluctuations in business levels, our ability to preserve positive labor relationships and avoid becoming the target of corporate labor unionization campaigns that could disrupt our business, the effect of currency fluctuations on our results of operations and financial condition, our dependence on third parties to supply us with raw materials, any loss of key management or other personnel, increased costs as a result of any future changes in federal or state laws, rules and regulations or governmental interpretation of such laws, rules and regulations, uncertainties regarding the price levels of natural gas, electricity, fuel and labor, the impact of turbulent economic conditions and the current tight credit markets on our customers and such customers’ workforce, the level and duration of workforce reductions by our customers, the continuing increase in domestic healthcare costs, demand and prices for our products and services, rampant criminal activity and instability in Mexico where our principal garment manufacturing plants are located, our ability to properly and efficiently design, construct, implement and operate our new CRM computer system, interruptions or failures of our information technology systems, including as a result of cyber-attacks, additional professional and internal costs necessary for compliance with recent and proposed future changes in Securities and Exchange Commission, New York Stock Exchange and accounting rules, strikes and unemployment levels, the Company’s efforts to evaluate and potentially reduce internal costs, economic and other developments associated with the war on terrorism and its impact on the economy, general economic conditions and other factors described under “Item 1A. Risk Factors” in the Company’s Annual Report on Form 10-K for the year ended August 31, 2013 and in other filings with the Securities and Exchange Commission. When used in this public announcement, the words “anticipate,” “optimistic,” “believe,” “estimate,” “expect,” “intend,” and similar expressions as they relate to the Company are included to identify such forward looking statements. The Company undertakes no obligation to update any forward looking statements to reflect events or circumstances arising after the date on which such statements are made.

UniFirst Corporation and Subsidiaries

Consolidated Statements of Income

(1) Exclusive of depreciation on the Company’s property, plant and equipment and amortization on its intangible assets

(2) Unaudited

UniFirst Corporation and Subsidiaries

Condensed Consolidated Balance Sheets

(1) Unaudited

UniFirst Corporation and Subsidiaries

Detail of Operating Results

Revenues

Income from Operations

(1) Unaudited

UniFirst Corporation and Subsidiaries

Consolidated Statements of Cash Flows

(1) Unaudited