This dress was created for the MIT Descience competition. It was designed in collaboration with Julio D'Arcy using his research into nano technology as the inspiration. The garment has an embedded soft circuit LED array using Adafruits Flora micro-controller connected to a sensor made with polyanaline, a nano material that changes resistance when exposed to an acid or base. Polyaniline can be applied to fabric and remain flexible. In the future we hope to tune the sensor to discern complex compounds such as air pollutants.