Octopus Design Heatless Hair Curler: Designed with 8 curling irons, it applies perfectly to all of your hair, and heatless curling rod headband will not affect your sleep. Each curling iron is 10.2 inches long, and the buckle is 22.8 inches long .Get Curly Hair without Heat: Brings you a new way of curling hair, heatless curls headband will give you a beautiful curling hair without heating the hair. It can be turned into a gorgeous magic overnight: the next day you will see your curly hair .Get Curly Hair without Heat: Brings you a new way of curling hair, heatless curls headband will give you a beautiful curling hair without heating the hair. It can be turned into a gorgeous magic overnight: the next day you will see your curly hair .Easy to Use: Suitable for dry or wet hair. Wear a curling rod headband on your head, separate a small bunch of slightly longer hair with a fine-tailed comb, wrap it on the spring, and fix it with a rubber band without heating