A Friend Wanted me to Post This Here

So my friend u/Pokegamer129 wanted me to ask this in case her mom uses Reddit, but she wants to get a body pillow of Miku (that isn't lewd) but she doesn't know how to go about telling her mom. Do you have any recommendations on how to ask her mom?

Body pillow link: https://www.ebay.com/itm/VOCALOID-Hatsune-Miku-Otaku-Anime-Dakimakura-Body-Pillow-Case-Cover-150x50/174436222303?hash=item289d35855f:g:8XAAAOSwbC9fX8HJ