100K Challenge T-Shirt

Sale price$39.95

Color: Navy
Size: XS

The Shirt You Earn The Right To Wear

Challenge yourself to run 100K in one calendar month, get support by our community along the way, and wear the shirt proudly when you've made it!

After purchasing you will get a link to join our FB community where you can get support and be held accountable towards your goal. 

10% of all profit is donated to Usona Institute for research on battling depression and anxiety. Join us in outrunning the dark today! 

  • Solid colors are 100% airlume ring-spun cotton
  • Heather colors are 52/48 cotton/polyester
  • 100% happy or your money back
  • Made to order in US and Europe🇺🇸🇪🇺


PS! The shirt is unisex so women consider order a size down for a more snug fit.