This time around, leggings are an important layering piece for the new fall season.

First, remember that you should wear leggings as a layering piece. Watch for them with oversized sweaters, knit dresses, empire-waist tops, wrap dresses and short skirts.

The basic black legging will be the favorite, but some have ruche or lace on the hem. Colors other than black include brown, gray and camel. Lengths vary from just below the knee to the ankle length, with mid-calf length being the most popular.