Sara Lee Corp's (NYSE: SLE) spin-off of Hanesbrands, Inc. (NYSE:HBI) was completed today as the new company begins its first day of trading. Hanesbrands initial 10-12B filing with the SEC provides an overview of the new company:

"Although we are a newly independent company, our product portfolio includes some of the most recognized apparel essentials brands in the United States, including Hanes, Champion, Playtex, Bali, Just My Size, barely there and Wonderbra. We design, manufacture, source and sell a broad range of products such as t-shirts, bras, panties, men’s underwear, kids’ underwear, socks, hosiery, casualwear and activewear. In fiscal 2005, we generated $4.7 billion in net sales and $359.5 million in income from operations. Our mission is to create value for you, our stockholders, and for our customers through effective supply chain management, competitive prices, high quality and service excellence. Our strong brands and dedicated employees will drive this value."

Spin-offs outperform the overall market in most cases. This is because when shares are distributed to parent company shareholders, they often times immediately sell the shares, for a variety of reasons. This creates a windfall that ultimately results in a stock that is below its true value - which is a great buying opportunity for investors. Moreover, this company has a great, recognizable brand name, solid financials, and a great management team. Combined, these factors make HBI a stock worth watching.