RaceDots 10K 4 Pack Size:One Size and sweat and water-resistant features

and sweat and water-resistant features make them a popular choice among runners and athletes

Ready for maximum speed

and joint pain

Fabric : 100% organic cotton / NetPlus ® 100% recycled fishing nets / 100% recycled polyester

RaceDots 10K 4 Pack Size:One Size and sweat and water-resistant featuresRaceDots 10K race bib magnets are the patented, colorful alternative to safety pins, made with two magnets that lock together to hold your race number in place without damaging clothing. With triple plating and a 10% increase in diameter, the back is even stronger and much easier to handle. If you have a nickel allergy we can offer epoxy coated ring magnets! Just e mail us to find out more: info@racedots. com. Racedots are a type of adhesive fastener