Himouto! Umaru-chan: Umaru Playing PSP Acrylic Keychain ~ Umaru Series #6 Sold by Genki Anime Himouto! Umaru-chan: Umaru Acrylic Keychain Series #6 Approx. Size: 5.0 cm Height Made of Acrylic. Carefully remove protective films before use. Welcome to search more amazing items at Genki Anime storefront :)