Based on this product's specifications, here are some alternatives and similar models
Protective Cover Spigen Air Skin for Samsung Galaxy Z Fold 6 — Transparent, PC + PU, for 7.6" screen
Summary description:
Spigen Air Skin is a transparent protective cover designed for the Samsung Galaxy Z Fold 6 with a maximum screen size of 7.6" (19.3 cm). Made from polycarbonate (PC) and polyurethane (PU), it offers slim-edge protection while preserving the phone's foldable form and touch access. Suitable for daily protection against scratches and minor impacts without adding bulk.