Quality improvement annocement we have improved item's quantity and changed the factory since the before batch could not make customers satisfied : 1,Colors changed to more soft,light and girlish 2,Elastic size became bigger than last batch so that you can easy put your fingers in the circle while you are tightening pigtails. 3,bows never came off ,falling apart the hair tie and always keep in the bow shape, 4,bows material became more smooth ,fine,soft and shiny