A headband made to measure. The patent-pending technology of the new Invisibobble® Hairhalo leaves no one indifferent. Try on the headband, adjust it by bending it if it's too tight or too loose, and wear it comfortably all day. In addition, it hardly leaves marks on the hair. The design is minimalist chic with subtle black beading and soft shiny black fabric for a great day to night look. Comfortable to wear all day. One size. Great comfort of use. Without a trace. Durable. Loving with hair.