According to Wikipedia, the color Ultraviolet consists of frequencies that humans identify as the color violet and causes many substances to glow. This deep violet-and-onyx black pairing emits a subtle glow, as if infused with the ethereal essence of ultraviolet light. This enchanting effect creates an aura of mystique around you, drawing the gaze of everyone in the room and leaving them in awe of your presence…The herringbones measure just 3 millimeters or 1/8”, so they are subtle. Woven as a high-quality jacquard - each herringbone is inlaid right into the fabric!Width & weight: 54” and 100 grams.