Features: Materials and Craftsmanship: quality PU leather with classical black color, realistic brick like texture, enhancing stitching, and long-lasting durability. Size specifications: Compact and lightweight design, easy to carry on a daily basis, perfect for gifting. Design: Its lovely appearance, coupled with exquisite textures and comfortable touch, adds vibrant colors to your daily essential. Multi scenario application: Multi functional decoration that can easily enhancing backpacks/crossbody bags/wallets/shoulder bags, adding charm. Gift giving: Can be used as a multi occasion gift, Mother's Day, Valentine's Day, friendship, birthday, ideal daily commute, friend gathering, or seasonal styling. Specifications: Component: PU leather Type: bag chain type, keychain type(optional) Pendant Size: about 8cm/3.14inch Practicality: Can be used as a bag ornament, keychain or accessories to add decoration Use scenario: Suitable for daily commuting, leisure travel or gifts, to enhancing the overall look Package Includes: 1 Piece Black Coal Ball Pendant Keychain or Bag Chain note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.