You can remove them before you take a bath or sleep. The good thing with their hair extensions is that it is easy to manage. You can wash them using shampoo and conditioner to retain the smoothness of the hair. It is easy to attach so far I can do it on my own in 10minutes only. You can restyle them and wear them only when I have an important meeting or special occasion like how i treat my precious jewelry. Try to visit their store in Makati they have free fitting so you can check if you are good with the long hair or comfortable with the hair extensions. They will teach you how to do the attachment. Hope this help