Set of 14 magnetic running bib clips in two colors, seven black and seven white. Designed to hold race numbers securely without pins or damage to clothing. Key benefits Secure hold: strength neodymium magnets keep bibs in place during activity. Damage attachment: No pins needed, so no punctures or rust on clothing. Lightweight and unobtrusive: Each pair weighs approximately 3 g, minimizing interference with timing systems and heart rate monitors. Durable construction: Made from plastic and magnetic materials for stability and resistance to breaking or fading. Easy to attach and remove: Fast, tool operation saves time at race check in. How it works Separate the magnetic buckle into two halves. Place the number plate over the garment where you want the bib. Align the two halves and snap them together so the magnet secures the bib in place. Suitable uses and scenarios Local 5K or 10K race: Quick bib changes at registration and secure hold while running. Cycling events or triathlons: Attach numbers without damaging jerseys or fabrics. Ski races or marathons: Reliable attachment that stays in place across varied conditions. Product details Package contents: 14 pieces total, 7 black and 7 white. Materials: plastic housing and strength neodymium magnets. Weight: About 3 g per pair. Compatibility: Designed for standard race bibs and timing systems, and engineered to avoid interference with timing chips and heart rate monitors. This set provides a convenient, durable, and clothingfriendly solution for affixing competition numbers in a variety of sporting events.