Gaucho pants are calf-length womens slacks that flare into a wide hem.  Gaucho Pants were originally worn in both Spain and South America as riding habits. While gaucho pants were quite popular in late 1960s womens fashion, they have recently seen a rise of unprecedented popularity in the mid 2000s. Part of the reason for their popularity is the versatility and flattering cut of gauchos. Gaucho pants can be modified to fit nearly any situation or event. Check out the tips below to learn what to wear with your gauchos for either formal wear or casual flare. only on wide leg pants