Photos: High-tech fashion, San Francisco style

If you are sensitive to smoke and other pollutants in the air and wish to be alerted to their presence in a fashionable way, this is the skirt for you. Stephanie Sandstrom's EPA Dress is designed with sensors embedded in the material that sense pollutants in the air and respond by wrinkling the fabric.

Photo by Corinne Schulze/CNET Networks