Ohio Sealy Mattress Manufacturing S-4 Registration of securities issued in business combination transactions

EXHIBIT 3.3

CERTIFICATE OF INCORPORATION

OF

SEALY MATTRESS CORPORATION

The undersigned, in order to form a corporation for the purpose hereinafter stated, under and pursuant to the provisions of the General Corporation Law of the State of Delaware, hereby certifies that:

1.  The name of the Corporation is Sealy Mattress Corporation.

2.  The registered office and registered agent of the Corporation is The Corporation Trust Company, Corporation Trust Center, 1209 Orange Street, Wilmington, New Castle County, Delaware 19801.

3.  The purpose of the Corporation is to engage in any lawful act or activity for which corporations may be organized under the General Corporation Law of the State of Delaware.

4.  The total number of shares of stock which the Corporation is authorized to issue is one thousand (1000) shares of common stock, par value $.01 each (“Common Stock”).

5.  The name and address of the incorporator is Christopher May, 425 Lexington Avenue, New York City, New York 10017.

6.  The Corporation is to have perpetual existence.

7.  The board of directors of the Corporation, acting by majority vote, may alter, amend or repeal the By-laws of the Corporation.

8.  Except as otherwise provided by the General Corporation Law of the State of Delaware as the same exists or may hereafter be amended, no director of the Corporation shall be personally liable to the corporation or its stockholders for monetary damages for breach of fiduciary duty as a director.  Any repeal or modification of this Article Eighth by the stockholders of the Corporation shall not adversely affect any right of protection of a director of the Corporation existing at the time of such repeal or modification.

IN WITNESS WHEREOF, the undersigned has signed this Certificate of Incorporation on March 31, 2004.

/s/ Christopher May

Christopher May

Sole Incorporator