I see you have found This One's trove of magical devices and accompaniments. Much wonder is found here, but please, do make sure that you select the item that is appropriate for your needs.
Official HBO Game of Thrones Lannister Border Golden Sigils Leather Book Wallet Case Cover for iPhone XR
Official HBO Game of Thrones Jon Snow Horse Battle of The Bastards Soft Gel Case for iPhone 7 Plus/iPhone 8 Plus
Official HBO Game of Thrones Jon Snow Aegon Graphics Shockproof Matte Black Case for iPhone 7 Plus/iPhone 8 Plus