Reflective Trim is ideal for creating eye-catching ensembles. In physics, reflection is a change in the direction of a wavefront so that the wavefront returns to its original manifestation. Reflective fabrics are imbibed with something that causes reflection, like small glass beads. Reflective fabrics are used for fashion and function, ideal for catching the attention of drivers while running at night or creating show-stopping garments on the runway. Utilize reflective trim to create a vest for nighttime bike riding or to fashion a stunning piece of eveningwear.