Amazingly easy to use snap-on scarf accessory! Simply position your scarf and snap the Don't Be Knotty around the back of the scarf to hold in place and enjoy! Customize your own by color and snap finish! The Benefits... Proven and tested to drastically reduce knotty hair and hair breakage that comes along with wearing a scarf. Mellow down the bulging scarf look that most bulky scarves create at the back of your neck! Holds your scarfs position all day! Ditch the hassle...