One (1) Grand Prize(s) per Promotion Period. During each Promotion Period one (1) potential winner(s) will receive a Men's or Women's base layer top and bottom of their choice. Sizes and color availability may vary. Sponsor may make substitutions if the requested style, color or size is not available or for any other reason. (Approximate Retail Value per potential winner should not exceed $44.00 per piece).
Rules
Open to individuals who are legal residents of the fifty (50) states of the United States and the District of Columbia, eighteen (18) years of age or older on the date of entry.
http://www.duofold.com/EnterToWin/