The Quad Lock MAG Case for Samsung Galaxy S25 Ultra is MagSafe-compatible and 16% thinner than the Original Quad Lock case for the slimmest profile yet. A tough polycarbonate core paired with an impact-absorbing edge-to-edge TPU outer shell delivers serious drop protection, while embedded neodymium magnets snap securely to MAG heads and MagSafe accessories. It's also backward compatible with all Original twist-and-lock Quad Lock mounts.