Balenciaga New Product Release: Balenciaga Bag Charm Keychain. This Balenciaga keychain features the latest bag charm design, with a higher-end style similar to what celebrities use. It embodies a classic co-branding design concept in the keychain series.The details are meticulously aged, unlike the glossy versions available on the market. This item has been consistently popular and is a best-seller within Balenciaga, making it a perfect match for trendy backpacks.