... 3 weeks. The extensions can be blow-dryed on low setting, but it is not recommended to do it too often ... like gel and hair spray to keep the curls in place, but make sure to wash your hair and not leave ... , If the address is in the scale of remote place of DHl and UPS,we will send the goods by ... We accept trial order to the new client, welcome to place a trial order to check the excellent quality, if you ...