Levi Strauss & Co. faced increased competition in the jeans market as barriers to entry were low. Major competitors included Calvin Klein, Gap, Lee, and Wrangler. This competition lowered Levi's profits and market share as consumers started purchasing from other brands. Levi's also failed to recognize and enter the emerging premium jeans market in the 2000s. To address these challenges, Levi's partnered with Wal-Mart in 2002 to mass market its Levi's Signature brand exclusively through Wal-Mart stores, helping both companies increase sales.