2024 Invincible Challenge - TEE ONLY - NOW SHIPPING

-2024 Invincible Challenge Stay motivated to move all year with the 2024 Invincible Challenge!  Complete either 2024 mile or 2024 km - your choice.  Tackle the distance alone or form a team. There's no limit to the number of team members. (Teams are formed in the log. Each member signs up individually.)  Begin anytime. There are no "official" deadlines, but the goal is to try and complete the distance by the end of 2024. THIS REGISTRATION OPTION INCLUDES: Your choice of ladies or unisex tee Private group access -  interact virtually with a supportive community of women from all over the world. Make new friends, cheer each other on, and stay motivated! Access to our OPTIONAL online mileage log plus the ability to be a team captain and add team members, if desired. ABOUT THE SHIRTS:  Shirts and tanks are pre-shrunk, super soft and lightweight. May be tri-blend (cotton, poly, rayon), or poly/cotton blend. Please refer to charts below and compare measurements to one of