Not only that, but I’m saying goodbye to the best phone case I’ve ever had, as my previous iPhone heads back to Apple inside a trade-in box. My Impact Case was part of Casetify’s past collaboration with K-pop group Le Sserafim. What that means is, as you’ve likely guessed, I can’t just buy another Le Sserafim Casetify case because they’ve been discontinued. Whatever phone you own, I recommend Casetify’s Impact case. However, if you own or are buying an iPhone 17 model, I can’t say the same about Apple’s transparent Clear Case.