This is what I use since I added mag rings to my phone. Works pretty good as a wallet, phone holder and phone stand too

MOFT The First Snap-On Magnetic Stand & MagSafe Wallet for iPhone 12 Series and iPhone 13/iPhone 13 Mini/iPhone 13 Pro Max (Night Black) https://www.amazon.com/dp/B08P6SVDQB/ref=cm_sw_r_apan_i_MNWK8NPJCVPCT91TVSV4