Features: Make from zincs alloys, enduring, offer long terms use and a good feel. With side screw and professional screwdriver included, installation is a easily. You can use belt buckle instead of a shoelace label, place it in the middle of shoe to fix shoelace, use it as a lace charm, or make a great DIY clothing accessory. Specially designed for antiloose shoelace sports. After using it, you can walk, run, exercise for a long time without worrying about the laces coming undone. Commonly used in sneakers, canvas shoes, running shoes or any other shoes that need to tighten the laces. Meet your various needs. Specifications: Materials: Zincs alloys Color: Gold/Silver Shoe lace head size: about 2x0.5cm/0.79x0.20inch Label size: about 3x1cm/1.18x0.39inch Screwdriver size: about 8.5x0.70cm/3.35x0.27inch Package Includes: 4PCS Shoelace Head 2PCS Shoelace Sign 1PC Screwdriver 4PCS Screw note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.