Curling Method is Different from Human Hair1.Using curling ironWrap the curly style you need.let the hair extensions stay in the curling iron for 20 seconds.please put the hair on the table,and then look at the effect after cooling,which makes the hair curl better.Done!2.The most recommend way is using the hair-curlers to set the shape of the extension after dipping the extension in hot water (not boiling hot).Then,let the hair dry and remove the curlers once the extensions dry.Although it can be curled, in order to extend the use cycle, we do not recommend curling it.color hair extensionsWarm TipsDon't wear your extensions to swim in, this will them and dry them out.Don't sleep while wearing a wig.Hair ExtensionsLength: 55cmProducts include: 1x high temperature silk ear dye wig