These magnetic bib fasteners are an essential accessory for any runner. The ensures that your race number stays securely in place, while the lightweight and compact design makes them easy to carry and use. Whether you're running a marathon or participating in a field event, these clips provide a reliable and convenient solution for keeping your bib visible and secure. Features -Color:White -Material:Plastic,Magnet -Size:1.80X1.80X0.50cm/0.71X0.71X0.20in -Effortless attachment: magnetic race bib clips make it easy to attach your race number, streamlining your preparation process -Secure fit: the magnetic hold keeps your race number securely in place, preventing it from falling off during your run -Ideal for all events: for marathons, trail runs, and other running events, these clips provide a versatile solution for all your racing needs -Comfortable to wear: designed to be lightweight, these clips ensure you remain comfortable throughout your run without adding any extra weight - durability: made from durable materials, these clips are built to withstand the rigors of frequent use, ensuring they remain reliable over time Package list: 4 x pairs Magnetic Race Bib Clip