Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:

(1) Registration Statement (Form S-8 No. 333-160821) pertaining to the Tempur-Pedic International Inc. Amended and Restated 2003 Equity Incentive Plan,

(2) Registration Statement (Form S-8 No. 333-154966) pertaining to the Tempur-Pedic International Inc. Amended and Restated 2003 Equity Incentive Plan, and

(3) Registration Statement (Form S-8 No. 333-111545) pertaining to the 2003 Equity Incentive Plan, the 2003 Employee Stock Purchase Plan, and the 2002 Stock Option Plan of Tempur-Pedic International Inc.;

of our reports dated February 1, 2013, except for the matters discussed in Note 18 pertaining to guarantor and non-guarantor financial information, as to which the date is April 1, 2013, with respect to the consolidated financial statements and schedule of Tempur-Pedic International Inc. and Subsidiaries included in this Current Report on Form 8-K of Tempur-Pedic International Inc. and Subsidiaries for the year ended December 31, 2012.

/s/ Ernst & Young LLP

Louisville, Kentucky

April 1, 2013