Actually no matter what time you change a new phone case for iPhone 7 / 7 plus, it is proper. If your phone is broken, the phone case can stop it from cracking. Buying a phone case is effective for your next drop. If your phone case is just dirty or out-of-date, changing a new one may stand for your current interests, values or personality at that time. If you prefer a phone case, you can browse it on CellPhoneAge.com.
Shopping link: Cellphone cover cases