This is the protection for the Surface Laptop 1 (13.5"): https://shop.dipos.de/fr/products/microsoft-surface-laptop-schutzfolie-2x-dipos-displayschutzfolie-folie-matt-4051837143183 Dipos does not have a protection for the 14.4" Surface Laptop Studio in their configurator: https://shop.dipos.de/fr There are those of the brand Dicota that we sell, but not in stock: Dicota 3H Anti-Reflective Filter for Microsoft Surface Laptop Studio 2022 self-adhesive (14.40")

According to my research, this film fits Microsoft Surface Laptop with 13.5" screens.