PopSockets' line of MagSafe-compatible accessories is available for purchase as of today, with the PopGrip for MagSafe, PopWallet+ for MagSafe,
The PopGrip for MagSafe, PopWallet+ for MagSafe, and PopGrip Slide Stretch are all MagSafe-compatible PopSocket options designed for the iPhone 12.
PopSocket PopGrip for MagSafe review
PopGrip for MagSafe, PopWallet+ for MagSafe, and PopGrip Slide Stretch Review - MacRumors
PopSocket PopWallet Plus for MagSafe Review: Card Holder for iPhones
CES 2021: PopSockets Unveils New MagSafe-Compatible Grips - MacRumors
MagSafe Wallet Recommendation
Best Buy: PopSockets MagSafe PopWallet+ Cell Phone Wallet & Grip Blush Pink 805669
PopSockets MagSafe-Compatible PopGrips and PopWallets Now Available for Purchase, Page 2
MagSafe Slidable and Movable Grips
PopSockets: Phone Wallet with Expanding Grip, Phone Card Holder, Wireless Charging Compatible, Wallet for MagSafe - Black : : Electronics
PopSockets Phone Grip Compatible with MagSafe®, Phone Holder, Wireless Charging Compatible, Pill-Shaped Grip - Black : Cell Phones & Accessories
Clear Iridescent — PopGrip for MagSafe - Pill PopGrip MagSafe
PopSockets PopWallet+ for MagSafe, The Premium Phone Grip and Phone Wallet, Designed as a Cute MagSafe Phone Wallet for Women and Sleek MagSafe Phone Wallet for Men