Description:Quality Material: The upholstery tacks are made of quality crystal material, with a bright and shiny surface and high transparency, which can add a sense of luxury to furniture and decorations. It is durable and not easy to fade or deform.Fine Workmanship: The edge of each button is smooth and burr-free, and the details are well-processed, which can effectively protect the furniture surface from scratches and damage.Easy to Use: The diamond upholstery nails are easy to use, you can nail them on the sofa or corkboard without a tool. Or you can install them with tack hammers to avoid bending.