Skechers U.S.A. (SKX) 10-Q 2003 Q1 Quarterly report

Exhibit 99.1

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report of Skechers U.S.A, Inc. (the “Company”) on Form 10-Q for the quarter ending March 31, 2003 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned, in the capacities and on the date indicated below, hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to his knowledge:

(1)	The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
(2)	The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/S/ Robert Greenberg
Robert Greenberg
Chief Executive Officer
(Principal Executive Officer)
May 14, 2003

/S/ David Weinberg
David Weinberg
Chief Financial Officer
(Principal Financial and Accounting Officer)
May 14, 2003

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