Capcom announced the release of a new Monster Hunter style carrier case for the Nintendo Switch consoles in Japan. The new, Monster Hunter XX Nintendo Switch Ver. “BOX” case carry your console with all the accessories and controller while the pouch case can protect the main device.
You can get both of them from August 25, 2017 from all the big stores and the e-Capcom in Japan. The price will be 3500 Yen + tax (BOX) and 2200 Yen + tax (pouch case)