The Invisibobble Slim Sparks Flying You Bring My Bling is a new variant of the well-known Invisibobble. This hair elastic is refined and fashionable on your wrist. The revolutionary shape of the invisibobble distributes the pressure, making headaches less likely. Split ends or damaged hair are also a thing of the past, because the invisibobble has no metal piece. This slim variant is ideal for a high ponytail or tight bun.