Pikachu 2019 9-Pocket Portfolio for Pokémon - Rules of Play says:
9-pocket portfolio Pokémon. Holds 90 collectible cards single-loaded or 180 double-loaded. Each Portfolio includes 10 high-clarity, archival-safe pages.
9-pocket portfolio Pokémon. Holds 90 collectible cards single-loaded or 180 double-loaded. Each Portfolio includes 10 high-clarity, archival-safe pages.