MATERIAL Design with 100% Japan Synthetic Heat-Resisting Fiber. Our Messy Hair Bun blends naturally with your own hair which wears comfortably and looks like real hair. - ADJUSTABLE SIZE Hair bun extension feature elastic rubber band with good elasticity and long-life for use. Our messy hair bun can roll two turns around in your hair ponytail bun which is not easy to broke or slip for most people. - SUITABLE OCCASIONS Our Messy Wavy bun scrunchies perfect for adding volume and fullness to a bun or a ponytail,very comfortable and easy to use which is stylish for various occasions,such as Parties,Dance,Shopping,Yoga,Wedding,Daily use and any other. - EASY TO USE Our Messy Wavy Hair bun extension can change your look in seconds,save your time and magnify your beauty which can bring you an elegant decent look just in seconds. - Package included: 1x Donut Hair Chignons(Black mix Gray and White Tips)