Muka Race Bibs Number 1-1000, 8-1/4 x 6 Inch Tyvek Running Bib for Marathon Race, Triathlon Number

Muka Race Bibs Number 1-1000, 8-1/4 x 6 Inch Tyvek Running Bib for Marathon Race, Triathlon Number

• Extensive Use: Work very well for avoidstrack meets, running, 5k or 10K Marathon sports games competition.
• Package: Race numbers 1-1000, 100PCS with 4000 pins to tie to clothes through 4 holes in corners.
• Material: Made of Tyvek, watertight, tear-proof, durable and reusable, enable to draw with mark.
• Size: Approx. 8-1/4 x 6 inch (21 x 15 cm), large enough to see clear.
• Racing numbers are a tool for race directors to tell these thousands of runners apart and to simplify the seemingly impossible task of getting a time for every one of these runners. Racing numbers are designed to pin onto a T-shirt or racing vest and withstand sweat, rain and tears while moving with the competitors' bodies.