... one end of the bungee into your hair, wrap around the ponytail and fasten with the other hook. You can adjust the tension to accommodate ... simply hook one end of the bungee into your hair, wrap around the ponytail and fasten with the other hook.Hair Bungees are great ... Sell):Metallic Cord,Bow,Tassel,Elastic Sting,Rope,Ribbon,Phone Strap,gold magic ribbon,Tinsel,Rope Skipping,Twisted rope,Coated Iron ...