We highly recommend avoiding lotion, hairspray and other cosmetics to be in contact with your jewellery. Please do not wear your jewellery while sleeping and doing sports. Please remember to avoid exposing your jewellery to water, slat, chlorine and other chemicals. Please store your jewellery in a dry room or in a jewellery box. Rebecca Elbek jewellery boxes or pouches are an ideal way to protect and store your jewellery when not wearing.