Summary of MATTRESS FIRM HOLDING CORP.

Item 7.01 Regulation FD Disclosure.

On September 20, 2012, Mattress Firm Holding Corp., a Delaware corporation (the "Company"), issued a press release announcing the filing of a Registration Statement on Form S-1 with the Securities and Exchange Commission relating to the proposed offering of 4,726,682 shares of common stock by the named selling stockholders. A copy of the press release is attached to this Current Report on Form 8-K as Exhibit 99.1 and is incorporated by reference herein. The foregoing description is qualified by reference in its entirety to such exhibit.

This report on Form 8-K and the press release furnished as Exhibit 99.1 is neither an offer to sell nor a solicitation of an offer to buy any of the securities described herein, and shall not constitute an offer, solicitation or sale in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of such jurisdiction.

The information contained in this Item 7.01 to the Company's Current Report on Form 8-K, including Exhibit 99.1 attached hereto, is being furnished and shall not be deemed "filed" for any purpose, and shall not be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, regardless of any general incorporation language in any such filing.