Ensure that "Custom Content and Mods" are enabled in your game’s Options menu.
This suffix typically denotes a compressed file archive (RAR). In fashion, this is most commonly associated with "Custom Content" (CC) for games like The Sims 4 or digital avatars, where users download "Angelica" style tops as custom-made digital assets. Featured "Angelica" Tops in Contemporary Fashion fashionland angelica custom1rar top
If you are looking for this specific item or articles about it, your best bet is to check niche creator platforms rather than general news sites: Ensure that "Custom Content and Mods" are enabled